Which expression is equivalent to 9a + 12? (1 point)

2 answers:

4 0

C
This answer is C because 3 is the only common factor 9 and 12 have in common and when you divide each by 3 you get 3 and 4

Rainbow [258]2 years ago

3 0

C
3(3a) = 9a
3(4) = 12
3(3a +4) = 9a +12

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Can someone help me solve this please I don’t know how to do it

diamong [38]

Step-by-step explanation:

NO = TS

20 = 3x-7
20+7 = 3x
27 = 3x
27/3 = x
9 = x

Hope this helps you.

5 0

3 years ago

Write an expression involving exponents to represent the shaded area in square inches of the diagram than use that expression to

Mazyrski [523]

The expression involving exponents to represent the shaded area in square inches of the diagram is: 6²- (3² + 2²). The shaded area in squares inches of the diagram is: 23 square inches.

<h3>Expression involving exponents and shaded area</h3>

The expression is:

6²- (3² + 2²)

The shaded area:

Shaded area=6²- (3² + 2²)

Shaded area=36-(9+4)

Shaded area=36-13

Shaded area=23 square inches

Therefore the expression involving exponents to represent the shaded area in square inches of the diagram is: 6²- (3² + 2²). The shaded area in squares inches of the diagram is: 23 square inches.

Learn more about Expression involving exponents and shaded area here:brainly.com/question/12529223

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