Answer:
6b+37
Step-by-step explanation:

Since there is a parenthesis, you must get rid of it. You multiply the number in front of the parenthesis and you will get:

You cannot add a variable and a number, but you can add a number to a number so, you will get the answer
Answer:
Sorry but the photo is not clear
I think the answer is B 10.3. Hopefully this helped!! ( and hope I got it correct ) =“)
Answer:

Step-by-step explanation:
The formula of a distance between two points:

We have two points (1, -5) and (-3, 6). substitute:

Answer:
"B A C" 16x20=320
Step-by-step explanation: