Answer:
its c jut took the test
Step-by-step explanation:
Answer:
He needs to run 7 miles per day. 217/31 = 7m
Step-by-step explanation:
Answer:
5490
Step-by-step explanation:
you multiply every number by 6 and you will get the answer
Answer:
#1
x intercept is -5
y intercept is -5
#2
y=8x
Step-by-step explanation:
Answer:
$1,080
Step-by-step explanation:
To solve, we can make a proportion
14 lessons are $210 and 72 lessons are $x
14/210=72/x
Cross multiply
14*x=210*72
14x=15120
To solve for x, we need to get x by itself. Since x is being multiplied by 14, divide both sides by 14.
14x/14=15120/14
x=1080
So, 72 lessons will cost $1,080
