2 years ago

Someone help me on this pleaseeeeeeeeeeeeee !

Mathematics

2 answers:

Dmitrij [34]2 years ago

4 0

Answer:

Step-by-step explanation:

Paul [167]2 years ago

4 0

I think the answer is 9

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The perimeter of a rectangular garden is 37.5 feet. The width is x, and the length is 15 ft. Use the equation 2(x + 15) = 37.5 t

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Only C is correct

Step-by-step explanation:

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Please please help I’ll give the brain thing if you help but you need to have a correct answer + explain thanks :)))

Alecsey [184]

Answer:

i really dont know im in 7th grade im so sorry

Step-by-step explanation:

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2 years ago

Please help me !!!!!!!!!

lidiya [134]

Answer:

f(-2) = 0

f(1) = 12

f(2) = 5

Step-by-step explanation:

f(-2) will lie in the function $f(x) =x^2 - 4$

$\therefore f( - 2) = {( - 2)}^{2} - 4 = 4 - 4 = 0$

f(1) will lie in the function $f(x) =2x^2 +10$

$\therefore f(1) = 2 {(1)}^{2} + 10 = 2 + 10 = 12$

f(2) will lie in the function $f(x) =5$

$\therefore f(2) = 5$

5 0

3 years ago