Answer:
Yes, he is correct because 35 percent of 20 is 7.
Step-by-step explanation:
Answer:
m = 21
Step-by-step explanation:
13m = 273
m = 273/13
m = 21
Hope this helps!
This link might help you :)
15 minutes= 2 problems
75 / 15 = 5
2 x 5 = 10 problems
Answer:
B. 31.62
Step-by-step explanation:
First, find the distance of the line using the distance formula, 
. Plug the two points (-1,0) and (5,2) into the formula and solve. This gives you 6.32, then this is only one line of a pentagon, which has 5 sides, so you need to multiply. Since you are finding the perimeter, which is all of the sides added together, multiply the one side by 5. 6.32*5=31.62.
