3 years ago

Glven:

1 answer:

6 0

I think it is D or it could be c?

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slavikrds [6]

$f(x)=x+7\\g(x)=x-4\\f(x)*g(x)=(x+7)(x-4)\\f(x)*g(x)=x^2+3x-28$

So it's x^2+3x-28

3 0

3 years ago

pochemuha

Answer:

x=-14

Step-by-step explanation:

4 0

3 years ago

Free_Kalibri [48]

Answer:

2^3.3^2

Step-by-step explanation:

${2}^{3 ?} = 8 \\ {?3}^{2?} = 9 \\ 8 \times 9 = 72$

7 0

3 years ago

MissTica

If you use a distributive or multiply is all kind a same

7 0

3 years ago

Daniel [21]

Answer:

Step-by-step explanation:

3 0

3 years ago