Determine the value of x in the triangle shown. answers : 49° 229° 41° 131°

Answer:

The answer is a

Step-by-step explanation:

Answer:

Which Lap is urs

Answer:5.D

and

6.A

Step-by-step explanation:

Answer: First blank is 15 then 28 then 25 in the last blank.

Step-by-step explanation:

On the left side column it is going up by 5 and the right column is going up by 7.

Answer:

C. 6.9 miles

Step-by-step explanation:

Use Pythagoras theorem!

a^2 = b^2 + c^2 where a is the hypothenuse

rearrange to find x

a^2 - b^2 = c^2

so 8^2 - 4^2 = x^2

64 - 14 = 48

√48 = 6.9 miles :)

Answer:

1. Binomial 2. Trinomial 3. Trinomial 4. Polynomial 5. Polynomial 6. Polynomial 7. Trinomial 8. Binomial 9. Polynomial 10. Monomial

Step-by-step explanation:

For future references, you can use this to find out what the expression (number of its terms) is...

Monomial > One term = 2x^5

Binomial > Two terms = x^2 + 5

Trinomial > Three terms = 3x - 8 + 4x^5

Polynomial > Four terms (or more) = -7a^2 + 9b - 4b^3 + 6

Answer:

1. Binomial 2. Trinomial 3. Trinomial 4. Polynomial 5. Polynomial 6. Polynomial 7. Trinomial 8. Binomial 9. Polynomial 10. Monomial

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Answer:

this is the answer :621cm²

Step-by-step explanation:

23×27=621cm²

Answer:

Step-by-step explanation:

Area of the parallelogram = Area of rectangle

bh = lb

We can make a rectangle from a parallelogram.

So, Area of parallelogram = bh

27*23

= 621 sq. cm

Hope it helped. Pls mark me the BRAINLIEST!

Answer:

72 Square Feet

Step-by-step explanation:

Answer:

Step-by-step explanation:

a) 0+4-4=0

b) 0-4+4=0

They are similar because they both end up in the same number and you are adding/subracting the same number. (They both cancel each other)

They are different because it goes in the negative value in the number line and when subracting they represent different values.

Answer:

A and b

Step-by-step explanation:

Make sense to me, sorry if I am wrong

Answer:

How is this a question?

Step-by-step explanation:

Thanks for the new info though

part A: net a  

expatiation just fold it

part c: 63

12 + 36 + 15

Answer:

part A: net a  

part c: 63

12 + 36 + 15

Step-by-step explanation:

Answer:

2.56

Step-by-step explanation:

To find out how many pages the printer prints per minute, you need to divide the amount of pages it printed with how long it printed.

So 23÷9

Which equals 2.55555555-

Round 2.5555555 to the nearest hundredth you get 2.56.

Answer:

same as the last one but they add by 3

2+2+2 = 6 +2 = 8

Step-by-step explanation:

7*3 = 21+ 7= 28

42 divided by 7 = 6 * 2

7    21     42

2     6   12  

Answer:

1st one 8/20

Step-by-step explanation:

Answer:

49π or 153.94 to 2dp

Step-by-step explanation:

diameter=14

radius=7

equation for area= r^2 × π

7^2=49

49×π=49π

49π=153.93804002589

or 153.94 to 2dp

Answer:

153.93804003

Step-by-step explanation:

The area of a circle is: A= πr²

So we have to divide the diameter by 2 which is 7 and that will give us our radius

A= π(7)²

A= π(49)

A=153.93

Hope this helps!!

Answer:

y = -2x

Step-by-step explanation:

the line passes through the origin (where both x and y are 0...they both meet).

that rules out it being the X +4 and x - 4 options.

the line goes from top left to bottom right, indicating that the gradient is negative. the gradient value if the number of front of the x in the equation.

negative gradient is a minus sign.

so our answer is y = -2x

Answer:

The answer is 32 miles

Step-by-step explanation:

First, you see that 56cm=64 miles

As u can tell 56-28=28

This means that you can just divide 64 by 2 which leads u to the answer of 32 miles

Answer:

32

Step-by-step explanation:

Answer:

5.70 for 19

Step-by-step explanation:

Answer: Carlos can score a minimum of 16 points

Step-by-step explanation:

each quiz is worth 20 points, so 20*5= 100 points in total (it is multiplied by 5 because he will be taking 5 tests in total), Carlos has earned a total of 74 points. In order for Carlos to receive a 90% average, he would need a 90/100, so 90-74= 16, therefore, Carlos needs a 16/20 in order to earn a 90% for the quarter.

On solving the provided question we can say that by percentage he need to scores 16 point in each

What is percentage?

A percentage in mathematics is a figure or ratio that is stated as a fraction of 100. The abbreviations "pct.," "pct," and "pc" are also occasionally used. It is frequently denoted using the percent symbol "%," though. The amount of percentages has no dimensions. With a denominator of 100, percentages are basically fractions. To show that a number is a percentage, place a percent symbol (%) next to it. For instance, if you correctly answer 75 out of 100 questions on a test (75/100), you receive a 75%. To compute percentages, divide the amount by the total and multiply the result by 100. The percentage is calculated using the formula (value/total) x 100%.

Eden needs an average of =  90%

. Each quiz is worth 20 points

90% 0f 20 = 90/100 * 20  = 16 points

he need to scores 16 point in each

The length of segment NB is 0.833

From the question, we have the following parameters that can be used in our computation:

The rectangle

The area of the rectangle is

Area = (20 + x) * 10

The area of MNBC is

Area  = 1/2 * 10 * (x + 20 + x - 5)

Area  = 5(2x + 15 )

The area of the quadrilateral MNBC is 40% of the total area of the rectangle

So, we have

5(2x + 15) = 40% * (20 + x) * 10

5(2x + 15) = 4* (20 + x)

When evaluated, we have

x = 0.833

Read more about area at

https://brainly.com/question/31752704

#SPJ1

Answer:

X=1

Step-by-step explanation:

The total area of the rectangle is 20x10=200

so the area of MNBC is: 40%x200=80

MC= 20-5=15

so (x+15).10/2=80 (according to the trapezoidal area formula)

x=1

so the answer is 1

To learn more about the Trapezoidal area formula

https://brainly.com/question/31395425?referrer=searchResults

Answer:

B(the second one: x to the power of negative 2 multiplied by y, the whole over x to the power of negative 6 multiplied by y to the power of 2.)

Hope this helps

Have a nice day!

Sorry if it wrong :(

Answer:

x=35

Step-by-step explanation:

Add 3 to both sides

x/5 = 7

Multiply by 5

x=35

Answer:

 x = 25/3 = 8.333 I got that

Step-by-step explanation:

Answer:

H=16 L1=3 L2=2

Step-by-step explanation: First, we need to brainstorm the multiples of 32 and 48, 16 comes to mind. Because 48 and 32 are both multiples of 16, one can determine that since 16x3 is 48 then L1, should be 3. Finally 16x2 is 32 so L2 must be 2.

Answer: 48 + 32 = 16 (3+2)

Step-by-step explanation:

Find the area of the whole rectangle:

48 + 32 = 80

let's just say that the length is 5 broken up and the height is 16

16 x 5 = 80

All we need to do is break it up correctly to fit make the totals 48 and 32.

16 x 3 = 48

16 x 2 = 32

In the end we get the equation:

48 + 32 = 16 (3+2)

Your welcome! please give brainliest :)

Answer:

  8128

  1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064

Step-by-step explanation:

A perfect number is one whose divisors total the number itself. Only 51 perfect numbers are known at this time. The first five are ...

  6, 28, 496, 8128, 33550336

The fourth perfect number is 8128. Its divisors (excluding the number itself) are ...

  1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064

Answer:

2² this is the answer I hope this helps I'm doing the same class right now

Answer:

I gotchu!!

Step-by-step explanation:

-4.5<-1.5         (-1.5 is closer to 0 on a line.)

the opposite of   7 >-9    is -9>7