Shelly buys a desk to sell in her shop. She marks the price up by 35% and sells the desk for $290.25. What price did Shelly pay for the desk? Please explain
Answers
Answer:
$289.9
Step-by-step explanation:
I don´t know this answer but I know who does it is you you are really smart and I know I don´t know you but you seem smart and talented and amazing and a lot more so never give up and I belive in you always.good luck
Related Questions
Which rate is equivalent to the unit rate of 17 miles per gallon?
three gallons over fifty-one miles
fifty-one miles over three gallons
thirty-four miles over four gallons
four gallons over thirty-four miles
Please answer fast
Answers
Answer:
three gallons over fifty-one miles
Step-by-step explanation:
A 64-ounce container of sports juice cost $6.50. A 48-ounce container of the same juice costs $4.25. Which size container is the better buy?
Answers
Answer:A 48-ounce juice container
Step-by-step explanation:
64 and 48 are almost the same and 2 more dollars is too much.
Answer:
The 48 oz container is a better buy.
Step-by-step explanation:
6.50/64 = 0.1015625
4.25/48 = 0.08854166666
The 64 oz container costs approx $0.10 per ounce. The 48 oz container costs $0.09 per ounce. The 48 oz container is a better buy because it costs less per ounce.
Amiya answered 19/20 of the questions correctly on her last exam.
What percent of questions did Amiya answer correctly on her last exam?
Answers
Answer:
95%
Step-by-step explanation:
percent = part/whole * 100%
percent = 19/20 * 100%
percent = 0.95 * 100%
percent = 95%
Answer: 95%
Answer:
95%
Step-by-step explanation:
5TH GRADE MATH! HELP PLEASE! Which statement compares the numbers correctly? A. 0.812 = 0.882 B. 0.812 > 0.882 C. 0.882 0.812
Answers
Answer:
0.882 is greater than 0.812
Step-by-step explanation:
in the tenths place 8 is greater than 1 & since this is decmials everything swtiches over 1 place.
Answer:
8.812<8.882
Step-by-step explanation
I learnd about this already.
4 x 9.4
Pls SOLVE and EXPLAIN how you got this
Pls answer Quickly
Answers
Answer:
4 x 9.4 = 37.6Work is in PDF file. Try your best to read.
Step-by-step explanation:
Hoped this helped.
Every time Carrie bakes a batch of brownies, she uses 1/8 cup of chocolate. If she has 1/2 cup(s) of chocolate remaining, how many batches of brownies can Carrie make? Input your answer as a whole number.
Answers
1/8 + 1/8 +1/8 +1/8 is the same as 1/2. Each 1/8 represents 1 batch. (1/8*4=4/8 which is equivalent to 1/2)
Step-by-step explanation:
Explanation: 1/8 + 1/8 + 1/8 + 1/8= 1/2
Can someone pls help me/?
Answers
Yes I can help you but I am not sure
It is 17 radius
Explanation:
Answer:
since the answer is 17.59 and if you round it to the nearest tenth it would be 17.60 but if if rounding to the nearest whole numbers it would be 18
hope it help
Step-by-step explanation:
Please rate and mark as brainliest
Thank you and have a good day
Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.
Answers
Answer:
Step-by-step explanation:
you are completely right please follow your heart <3
You have to look at both x and y and it’s power. You have to look for the lowest power for x and y. For y as you can see that the lowest power is 2. As for x it can be either power of 3 or even 2. When you removed x^2 and y^2 from the equation. The inside parenthesis will be x^2-3xy. Just remember when you divide both x^2 and y^2, you subtract the power.
When you get the answer, please check the answer if it’s the same as the original. Meaning distribution both x^2 and y^2 to inside parenthesis. And for the power, you add them. This way you can double check and see if it’s the same.
Luke walked 6 blocks from his house to the bus stop. He rode the bus 24 blocks to the post office. Later, he came home the same way. How many blocks did Luke travel in all?
Answers
Answer:
60
Step-by-step explanation:
First you have to get how long it took to get there, you can do that by adding 6 and 24 (walking distance and bus ride distance) That will get you 30 now we need to times that by 2 to get how long it took to get there and to get back. That will make the answer 60!
If you have any questions please ask me! :)
samantha spent $15.88 at a department store. she spent half as much at the bookstore as she did at the department store. she then spent $12.64 at a restaurant. she now has $33.85 left in her purse. how much did she have to begin with?
Answers
Answer:
39.845
Step-by-step explanation:
this question it is asking how much money she has at the beginning, so to solve this we need to add up the money she spent before and add the money she has left.
1. we are ready to know she already spends 15.88 at the beginning and then she spent half as much as 15.88 so, we have to divide 15.88 by 2.
15.88/2= 7.94
2. now everything is figured out, next, add them together.
15.88+7.94+3.385= 39.845
....................
Answers
Answer:
?
Step-by-step explanation:
5 hours = 2 hours + 3 hours and ____ miles = 100 miles + 150 miles
Answers
Answer:
5 hours = 2 hours + 3 hours and 250 miles = 100 miles + 150 miles
Step-by-step explanation:
100+150= 250 miles
ABC is a right triangle with vertices B (9, 4) and C (3, 9).
What are the coordinates of vertex A?
Enter your answers in the boxes.
Answers
Answer:
A (3, 4)
Step-by-step explanation:
A has to be positioned horizontally along B. This means its x coordinate is the same as x-coordinate of B which is 4
A also has to be positioned vertically below C. This means its y coordinate is the same as the y-coordinate of C. So y-coordinate of A is 3
So coordinates of A are (3, 4)
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
The circumference of a circle is 106.76 centimeters. What is the circle's diameter?
Answers
Answer: 34
Step-by-step explanation:
Circumference = pi x d
106.76 / pi = d
d = 33.98
Rounded appropriately = 34
Answer:
34
Step-by-step explanation:
i need help asap please
Answers
Answer:
D) and $10.00
Step-by-step explanation:
and i put the work for the second one
Provide an explanation and the calculations please.
1. Your best friend has never learned about scientific notation. Explain how to use scientific notation to rewrite very large numbers.
2. A friend says the average distance to the moon is 382,500 km. Is the number he wrote accurate? Explain.
“3.825 x 10^6”
3. An earthworm travels 0.0000425 miles per second. A friend writes the rate as 4.25 10^5 mps. Explain her error. Write the correct rate in scientific notation. B. How are the processes for multiplying and dividing numbers written in scientific notation alike and different?
Answers
Answer:
PLZ GIVE ME BRANLIEST =)))
1. A scientific notation is where you multiply any number by a power of 10 (negative or positive or neutral).
2. This is incorrect, because 3.825*10^6 is actually 3,825,000. The correct answer is 3.825*10^5.
3a) The power is supposed to be negative, since the number is decreasing, not increasing. It is 4.25*10^-5. 3b) The processes are alike in the way that they all have a number being multiplied by a power of 10. They are all different in the way that some numbers can be decimals, and some powers can be negative powers.
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Answers
I NEED HELP IMMEDIATELY I WILL MAKE IT BRAINLIEST, GIVE 5 STARS, AND THANK YOU.
Mr.Brown has $410,000 in a retirement account that earns 3.85% interest each year. Find the amount earned each year by his investment.
Answers
Answer:
425,785
Step-by-step explanation:
Turn the percent into a decimal now:
3.85 ( i believe )
Then it would have become as:
0.0385.
Multiply 410,000 x 0.0385 and you could add ur answer ( as well )
Which will give you to:
425,785
Sorry for not putting step-by-step I was thinking about the brainlliest
First person right....
In a cheerleading competition, each team receives scores in eight categories. One team has an average score of 7.25 in the eight categories. Write a division equation in the "Show Your Work" box and then solve algebraically to find the team’s total score s. Place your final answer in the space provided.
Answers
The total teams score in competition are 58.
Based on the condition, the solution to find the total teams score:
- Given the identify of variables:
Mean Score: 7.25/team
Categories : 8
Total team score: s
- Formulated the variables become equation properly:
s = Mean score x Categories
s = 7.25 x 8
s = 58
- Hence, The total teams score in competition are 58.
Equation
Equation refers to a mathematical expression containing the equals sign. Algebra is frequently used in equations. In mathematics, algebra is employed when the exact value of a calculation cannot be determined.
An equation is merely a numerical statement that can substitute a variable for an unknown value. A variable is a letter that is used to represent an unknown value. It can be any letter, although the letter x is the most common.
All formulas are equations. Some equations are not formulas. Equations are intended to be solved for a certain variable.
The variable of this problem is mean score, categories and total score. From this variable, identify each function to find the equation then the result.
Question
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
Drag and drop the equation into the box.
Answers
Answer:
x = 180 - 31 + 40
Step-by-step explanation:
bc one straight line is 180° so to find x you must add the numbers given which in this case are 40° and 31° and subtract 180°
x = 180°- 31° + 40°
= 180°- 71°
= 109°
so the value of x is 109°
Then you do 180-71=109
X=180-(31+40)
what is the equation of a line through (-1 4) and (1 -2)
Answers
Answer: y=-3x+1
Step-by-step explanation:
1. Use the formula \(\frac{y2-y1}{x2-x1}\)
2. Subsitute:
\(\frac{4-(-2)}{-1-1}\) => \(\frac{6}{-2}\)
3. Solve for m in the equation y=mx+b:
m=-3(from step above)
4. y+2=-3(x-1)
=> y+2=-3x+3 => y=-3x-1
Have a nice day! :D
Screen-printing a batch of shirts requires 2 minutes per shirt in addition to 4 minutes of initial set-up time. If it takes 80 minutes to screen-print a batch of shirts, how many shirts are in the batch?
38
4
40
20
Answers
38 is the correct answer because 80-4=76 then divide that by 76/2 give you 38
20 points to whoever answers this right!!
Answers
352-
96
48
96
48
We will end up with 64
So divide that by 2 because there is 2 rectangles.
So then you’re left with an area of 32 for each rectangle!
Then you will do 42/4 (because one of the sides is 4) so you end up with 10.5
So then, that’s your missing side:
10.5 ft
Which one of these shapes is not like the others? Explain what makes it different by representing each width and height pair with a ratio.
Answers
Answer: C
Step-by-step explanation: because you it has the greatest with an ration is 4 by 8
Follow the rule to find the next three numbers in the pattern. Describe the pattern using the terms even and odd
Add 5: 1, 6, 11, ___, ___, ___
_________________________________________________________
Answers
Answer:
16, 21, 26
the number pattern is odd, because 5 is an odd number.
Answer: 16 21 26
Step-by-step explanation:
The multiplicative inverse of -⅚ is
Answers
Answer: -6/5
Step-by-step explanation:
Multiplicative inverse simply is another word for 'reciprocal'.
A reciprocal is the fraction upside down, or inverted.
Knowing this, let's convert -5/6.
-5/6 becomes -6/5, and you don't do anything about the negative sign.
Answer: -6/5
Step-by-step explanation:
u just get the reciprocal
What value of m makes the equation true?
16 + 2 ( 5m -8 ) - m = 36
Answers
First solve 2(5m-8)
2x5m= 10m 2x(-8)= -16
Now it looks like this
16+10m-16-m=36
Cancel 16 with the -16
10m-m=36
Now here its pretty obvious
9m=36
To find m divide 9 by 36
36:9=4
m=4
Answer:
4
Step-by-step explanation:
16 + 10m - 16 - m = 36,
9m = 36,
m = 4
HELPPPPPP meeeeeeeeeeeeeeeeeeeeeeeeeee
Answers
The variables x and y have a proportional relationship, and y=5 when x=8
Which equation represents this relationship
A- y=8/5x
B- y=13x
C- y=5/8x
D- y=40x
Answers
Answer:
C y = 5/8 x
Step-by-step explanation:
y = kx
5 = k × 8
k = 5/8
y = (5/8)x