batsbud18
Answered

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Please Help!!!


Evaluate the expression for the given values of the variables.

(n + 5)2 for n = −7

When n = −7, the expression is equal to
.

Sagot :

Answer:

-4

Step-by-step explanation:

you will have to replace the n with -7, that means,

(-7+5)2

when a number is beside a bracket, it automatically means multiply

you will have to solve the numbers in the bracket first

-7 +5 is equal to -2

then, -2 multiplied by 2 is equal to -4

Unicorn233

Answer:

-4

Step-by-step explanation:

So lets substitute n with -7.

---->  (-7+5)2

Now let's solve this equation step by step....

---->. -2(2) ----> -4

I hope this helps:)

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