Which inequality is true?
A. |5| < |–3|
B. |2| < |–4|
C. |–5| < |–3|
D. |–4| < |–2|
Answers
Answer:
A. |5| < |-3|
Step-by-step explanation:
5 gets changed to -5 and -3 gets changed to 3. -5 < 3.
Hope this helps!
Always here,
wysonale000
Related Questions
please help me on this :DD
Answers
So if you had 5,4 you would move it over to 5 on the bottom and 4 on the top. It’s actually super easy!
Answer:
parallelogram
Step-by-step explanation:
As you can see in the pic the shape is a parallelogram.
:)
Answer the question in the pic pls. Don’t answer unless you are sure if your answer
Answers
Answer:
its 20
Step-by-step explanation:
helpppppppppp!!! :( math up ):
c) Explain how 223 compares to another mixed number.
______________________________________________________
4. Which of these is greatest?
A 4/5 × 10 1/2
B 2 1/2 × 16/5
C 3 2/3 × 2 1/2
D 2 0/3 × 9/10
(: il make u brainlist!!!! and give u a thank you!! + u get the points and ima add 5 stars :)
Answers
Answer:
A 4/5 × 10 1/2 =8.4
B 2 1/2 × 16/5 =8
C 3 2/3 × 2 1/2 = 330/36 = 9.1666
D 20/3 × 9/10 =6
C IS THE GREATEST because 9.166 is greater than 8.4, 8 and 6
Which of the graphs shows the solution to the inequality?
p < –2
Answers
Answer:
Graph C
Step-by-step explanation:
Without doing any calculations, compare expression A to expression B. 56×250 (13×250)+(12×250) Choose the words to complete the comparison. Expression A is expression B.
Answers
Answer:
The distributive law of multiplication states that when a number is multiplied with the sum is equal to the number multiplied by each addend with the number and then sum of the both products.
by example a*(b+c)=(a*b) + (a*c)
Here the expression A is (5/6)*250
the expression B is ( 1/3 × 250 ) + ( 1/2 × 250 )
expression B is ( 1/3 × 250 ) + ( 1/2 × 250 )
=250*(1/3+1/2) applying distributive law of the multiplication
=250*((2+3)/6)
=250*(5/6)
=(5/6)*250
Therefore the expression A is equal to the expression B.
Step-by-step explanation:
35 points!!!I need help on these questions it’s a part of a common assessment.
Answers
Answer:
1) 4
2) y <= 9
3) NO SOLUTION
4) 24
5) 5 cards
Step-by-step explanation:
1st pic) 2x + 7 = 15
2x + 7 = 15
-7 -7
2x = 8
divide by 2 to isolate x
x = 4
2nd pic) y - 3 <= 6
y - 3 <= 6
+3 +3
y <= 9
3rd pic) x + 0.5 = x + 6
x + 0.5 = x + 6
-0.5 -0.5
x = x + 5.5
NO SOLUTION
4th pic) 5m + 10 <= 130
5m + 10 <= 130
-10 -10
5m <= 120
divide by 5 to isolate the m
m <= 24
5th pic) 2c - 8 > 0
2c - 8 > 0
+8 +8
2c > 8
divide by 2 to isolate the c
c > 4
Using the clues provided, determine how many bills are in each envelope.
The 1st envelope has two more bills than half the number that are in the 2nd envelope.
If you double the number of notes in the 3rd envelope, it would have the same number as the 1st and 2nd together.
The 3rd envelope has more than the 1st, but fewer than the 2nd.
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Answer:
The first envelope has 16 bills, the second one has 24, and the third one has 17.
please give brainliest if the answer is correct
What is the surface area of the cylinder represented by the net? Apply the formula SA = 2B + Ph. Use π as part of your answer.
Answers
Answer:
128π
Step-by-step explanation:
SA = 2B + Ph = 2πR² + 2πRh = 2π.16 + 2π.4.12 = 128π
Lin is selling boxes of cookies. Each box costs $3.75. Lin's goal is to earn more than $30 selling cookies. If Lin sells 20 boxes of cookies, will she make her goal? How much will she earn?
Answers
Answer:
With 20 boxes, she WILL make her goal. She will earn $75
Step-by-step explanation:
x = per box
Equation:
3.75x > 30
3.75(20) > 30
75 > 30
Pls help questions on the picture i will give brainleist
Answers
Answer:
B, C, F
Step-by-step explanation:
Took this quiz got it right
B C F
So these.
1 pound of peanut costs 2.50
5 pounds of peanuts costs 12.50
The point (4,10) is also on the line
I believe I got all these right. I had a worksheet/ pre-assesment on this and I got 100. So I think this is right. My calculator also agrees.
4x-2=7x+8-3x-6
infinite many solutions
one solutions
no solutions
two solutions
Answers
Answer:
no solutions
Step-by-step explanation:
4x-2=7x+8-3x-6
4x-7x+3x = 8-6+2
0 = 4
Since 0 = 4 is a false statement, there is no solution.
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
What is the nth term for 3, 10, 29, 66 and 127?
Answers
Answer:
3, 2, 7, 14, 23.
To find the nth term of a sequence, we need to identify the pattern or rule that generates the sequence.
Looking at the given sequence 3, 10, 29, 66, 127, we can see that each term is obtained by squaring the previous term and subtracting a constant value.
Specifically, we can see that:
10 = 3^2 + 1
29 = 10^2 + 9
66 = 29^2 + 7
127 = 66^2 + 1
So the pattern seems to be that each term is obtained by squaring the previous term and adding a constant value that increases by 2 for each successive term.
To find the nth term, we can use the formula:
nth term = (n-1)^2 + c
where n is the position of the term we want to find, and c is the constant value we add to the square of the previous term.
Using this formula, we can find the nth term as follows:
For the 1st term (n=1), we have 3 as the first term.
For the 2nd term (n=2), we have:
nth term = (n-1)^2 + c
= (2-1)^2 + 1
= 1 + 1
= 2
For the 3rd term (n=3), we have:
nth term = (n-1)^2 + c
= (3-1)^2 + 3
= 4 + 3
= 7
For the 4th term (n=4), we have:
nth term = (n-1)^2 + c
= (4-1)^2 + 5
= 9 + 5
= 14
For the 5th term (n=5), we have:
nth term = (n-1)^2 + c
= (5-1)^2 + 7
= 16 + 7
= 23
Therefore, the nth term for the given sequence is:
3, 2, 7, 14, 23.
hope this helps!
Answer:
Therefore, the 6th term of the sequence is 108.
Step-by-step explanation:
To find the pattern and the nth term for the sequence 3, 10, 29, 66, 127, we can look at the differences between the terms:
7, 19, 37, 61
The second differences are constant, which suggests that the original sequence is a polynomial of degree 2 (a quadratic). To find the formula for this quadratic, we can use the method of finite differences.
The first differences are:
7, 19, 37, 61
The second differences are:
12, 18, 24
The third differences are:
6, 6
Since the third differences are constant, we can assume that the formula for the sequence is of the form an^3 + bn^2 + cn + d, where a, b, c, and d are constants.
Using the first four terms of the sequence, we can set up a system of equations:
a(1)^3 + b(1)^2 + c(1) + d = 3
a(2)^3 + b(2)^2 + c(2) + d = 10
a(3)^3 + b(3)^2 + c(3) + d = 29
a(4)^3 + b(4)^2 + c(4) + d = 66
Solving this system of equations, we get:
a = 1/2
b = 3/2
c = 5/2
d = 1
Therefore, the formula for the nth term of the sequence is:
an^3 + bn^2 + cn + d = (1/2)n^3 + (3/2)n^2 + (5/2)n + 1
So, the nth term for the sequence 3, 10, 29, 66, 127 is:
an^3 + bn^2 + cn + d = (1/2)n^3 + (3/2)n^2 + (5/2)n + 1
To find the 6th term of the sequence, we can substitute n=6 in the formula:
a6 = (1/2)(6)^3 + (3/2)(6)^2 + (5/2)(6) + 1
= 108
Therefore, the 6th term of the sequence is 108.
A peregrine falcon can dive at the speed of 320km/h. Create a problem that you can solve by finding an equivalent rate for this speed. Then solve the problem.
Answers
Question: A peregrine falcon can dive at the speed of 320km/h. How many kilometres can the bird traveling in a minute?
Answer: 5 1/3 kilometres per minute
320 ÷ 60 would convert the hours to minutes and so you get 5 1/3 kilometres per minute (kpm).
Solve the following linear equation. Show your solution.
1.) -11 = 7 - x
2.) 11 - x = 29
3.) -9 - 11x = 68
4.) -5x + 17 = -33
5.) 95 = -4 + 33x
Answers
Answer:
Step-by-step explanation:ok so in number 1 u have -11=7-x so u take the 7 to the other side it becomes -7 so now u have -11-7=-x so -18=-x and now u remove the - because we have -18 and -x so u get x=18
\( \sf \: 1 ] -11 = 7 - x\)
\( \sf \: ↣ -11 = 7 -x \\ \sf ↣ - 11 - 7 = - x \\ \sf ↣ - 18 = - x \\ ↣ \fbox{\sf \orange{ x = 18}}\)
\( \: \)
__________________
\( \textsf {2 ] 11 - x = 29}\)
\( \sf \: ↣ 11 - x = 29 \\ \sf↣ - x = 29 - 11 \\ \sf↣- x = 11 \\ \sf↣ \fbox{ \sf \pink{ x = - 11}}\)
\( \: \)
__________________
\( \sf \: 3 ] -9 -11x = 68\)
\( \sf \: ↣ -9 - 11x = 68 \\ \sf↣ -11x = 68 + 9 \\ \sf ↣ - 11x = 77 \\ \sf↣ x = \cancel \frac{77}{ - 11} \\ ↣ \fbox{ \sf \purple{ x = -7}}\)
\( \: \)
__________________
\( \sf \: 4 ] -5x + 17 = -33\)
\( \sf \: ↣-5x + 17 = -33 \\ \sf↣-5x = -33 -17 \\ \sf ↣-5x = -50 \\ \sf \sf↣x = \cancel \frac{ - 50}{ - 5} \\ ↣\fbox{ \sf \red{x = 10}}\)
\( \: \)
__________________
\( \sf \: 5 ] 95 = -4 + 33x\)
\( \sf \: ↣ 95 = -4 + 33x \\ \sf↣ 95 + 4 = 33x \\ \sf \: ↣ 99 = 33x \\ \sf↣ \cancel \frac{99}{33} = x \\ \sf↣ 3 = x \\ ↣ \fbox{ \sf \green{x = 3}}\)
\( \: \)
hope it helps!:)
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At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
The least common denominator of 3/2 and 2/3 is ___.
A) 3
B) 6
C) 12
D) 2
Answers
ASAP PLS I NEED IT AND TY
Answers
When we're solving with scale factors, we either divide or multiply.
If the shape becomes larger, we multiply to get the new length.
If the shape becomes smaller, we divide to get the new length.
Solving the QuestionWe're given:
Original side length is 2.5 unitsScale factor = 6Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.
2.5 x 6 = 15
Therefore, the missing side length is 15 units.
Answer15 units
Answer:
6
Step-by-step explanation:
Al is buying a bicycle. The tax on the bicycle (b) is represented by 0.07b. Write an expression in terms of b to represent the total amount that Al spends on the bicycle, including tax.
Answers
Answer:
on the bicycle ( b ) is represented by 0.07 b. Write an expression in terms of b to represent the total amount that Al spends on the bicycle, including tax.
(b) is the bicycle price so if 0.07b is the tax the original price should also be added to it so b+0.07b should be correct.
Error Analysis: A store is instructed by corporate headquarters to put a markup of 67% on all items. An item costing $6 is displayed by the store manager at a selling price of $4. As an employee, you notice that this selling price is incorrect. Find the correct selling price. What was the manager's likely error?
Part 1: The correct selling price is (Round to the nearest dollar as needed.)
Part 2: What was the manager's likely error?
A. The manager set the selling price at the markup.
B. The manager subtracted the markup from the cost instead of adding it.
C. The manager set the selling price at the cost.
D. The manager added the markup to the cost instead of subtracting it.
Answers
Answer:
To find the correct selling price, we need to first find the cost of the item plus the markup. We can do this by multiplying the cost of the item by the markup percentage: $6 * 67% = $4.02. However, since the question asks us to round to the nearest dollar, we can round this number down to $4.
Therefore, the correct selling price is $4.
The manager's likely error was that they set the selling price at the cost (option C).
Step-by-step explanation:
The correct selling price is $10 and the manager set the selling price at the markup so option (A) is correct.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.
As per the given,
Cost of item = $6
Markup = 67%
67% of $6 ⇒ 0.67 x 6 = $4.02
Add the markup in the cost = $6 + $4.02 = $10.02
Round to nearest dollars = $10.2 ≈ $10.
The manager put $4 which is a markup instant of the selling price of $10.
Hence "The correct selling price is $10 and the manager set the selling price at the markup".
For more about the percentage,
brainly.com/question/13450942
#SPJ2
Which inequalities would have an open circle when graphed? Check all that apply.
t Less-than-or-equal-to 25
-2.5 Less-than-or-equal-to m
x > 5.4
One-half less-than x
x > 0
Answers
An open circle is used to graph strict inequalities, which means the inequality does not include the value at the boundary. The inequalities that would have an open circle when graphed are:
x > 5.4
One-half less-than x
x > 0
if an inequality states less than OR equal to that means the circle will be closed when graphed
A sales clerk sold 3 times as many T-shirts as hats last week. The number of belts she sold was 15 more than 1/4 the number of hats she sold. If she sold 288 hats, how many fewer belts than T-shirts did the clerk sell? PLEASE HELP!!
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Math question someone pls explain how to answer it I am stuck pt.6
Answers
Answer:
1/5 or 20%
Step-by-step explanation:
Probability = favorable outcomes
total num. of outcomes
Probability = 2
10
Find the GCF, 2.
2 ÷ 2 = 1
10 ÷ 2 = 5
1/5
sorry if it's wrong
Answer:
The probability of choosing a green shirt is 20%=1/5=.2
Step-by-step explanation:
find the total amount = 10
Find the total of question (probability of choosing green) = 2
set as a fraction:
Numerator = amount needed (2)
Denominator = all things/objects involved (10)
PS*
With probability there is a good chance the answer is going to be less than 1 or 100%, knowing that can help to tell which number goes in what place of the fraction
ex:
10/2=5=500% (this can't be the answer)
So Flip it 2/10=.2=20% (This seems more of a reasonable answer)
84% of the tickets sold at an amusement park were discount tickets. If the park sold 3,000 tickets in all, how many discount tickets did it sell?
Answers
jamaleters
thank you for this
Answer:
The park sold 2,520 discount tickets
Step-by-step explanation:
84% of 3,000 is actually 0.84 x 3,000
0.84 x 3000= 2,520
Two data sets and their mean absolute deviations are shown.
Study the plots of each data set, and then use the drop-down menus to answer the questions below.
Answers
Answer:
Step-by-step explanation:
Use internet to read a graph
Consider the standard form of an exponential function:
\(y=a(b)^x\)
How does changing the base number (inside the parentheses) change your graph?
Answers
Answer:
Step-by-step explanation:
Challenge 1
We have exponential decline if 0 b 1. As you move from left to right, the curve will get less steep.
If b is greater than 1, exponential growth is present, and the curve slopes upward from left to right.
Examples include exponential decline (y = 2(0.5)x) and exponential growth (y = 2(1.2)x).
Remember that b cannot be negative.
===========================================
Challenge 2
In the general template provided, enter x = 0.
y = a(b)^x
y = a(b)^0
y = a(1) (1)
y = a
When x = 0 is plugged in, the result is y = a.
The curve is therefore on the point (0,a). The y intercept appears here. It is the point when the curve veers off the y axis. The y intercept is altered if the value of "a" is altered.
Examples:
2+2x2-2+2 divided by 2x2-2+2+2+2
Answers
Answer:
2+2x2-2+2=6
2x2-2+2+2+2=8
6+8=14
Answer:
10
2+2x2-2+2=6. 2x2-2+2+2+2=8
=14
Select all of the prime numbers from the list that can divide the number 14 exactly.
A. 2
B. 3
C. 5
D. 7
E. 11
F. 13
G. 17
H. 19
I. 23
Answers
Answer:3,5,7,11, and 13
Step-by-step explanation:i hope this helps
Which answer best describes the shape of this distribution?
skewed left
uniform
bell-shaped
skewed right
Answers
List all the numbers you can for (?) in the fraction ?/10. Each choice must be less then ten, and the fraction formed must be in simplest form [For the ones who can't read what it says.]
Answers
Answer:
1, 2, 3, 4, 5, 6, 7, 8, and 9.
Step-by-step explanation: