3 years ago

20. Use the Distributive Property to find another expression for 3(2x + 7)

Mathematics

1 answer:

ASHA 777 [7]3 years ago

7 0

Answer:

Step-by-step explanation:

3×2x=6x

3×7=21

So your answer is D

You might be interested in

Multiply: (49)(58)

IrinaVladis [17]

(49)(58) = 2,842 49 x58 ------ 2,842

4 0

3 years ago

If the radius of a circle with a area of 5.3 mm squared is multiplied by 5,

chubhunter [2.5K]

I'm guessing the question is meant to be "<span>If the radius of a circle with a area of 5.3 mm squared is multiplied by 5, what will the new area be?", so i'll answer that.

Area of a circle =</span>πr^2

5.3=πr^2, 5.3=π(5r)^2
132.5=25πr^2

6 0

3 years ago

What is -0.009 to the second power

kondaur [170]

I believe it's -0.000081

5 0

3 years ago

Please help me i would really appreciate it<br> i will give brainliest

Ierofanga [76]

Answer:

b. multiply the bottom equation by 2

Step-by-step explanation:

it would eliminate y

3 0

3 years ago

PLEASE MATH HELP ( EASY )

Natalija [7]

Answer:

Step-by-step explanation:

28° into radians

28° = ( 28 * $\frac{\pi }{180}$ )

Divide 28 and 180 by 4 we get

= ( $\frac{7\pi }{45}$ )

Hope it helped :)

6 0

3 years ago

Read 2 more answers