The first one is c
(x+7)(5)
Distribute and multiply
5x +35
I don’t know about second one good luck
ANSWER



EXPLANATION
According to the distributive property,

This implies that,


The Right Hand Side of the equation now has 2 factors.
We solve now to obtain;

Answer: 35 diagonals
Step-by-step explanation:
A decagon has (10 2) – 10 = 35 diagonals.
Answer: the ratio is 30:47
Step-by-step explanation: this is the most you can simplify this number so it stays like this
hope this helps mark me brainliest if it helped
You need to divide 158 by 4. It should give u 39.5 i believe