So every 1 out of 10 students is checked also is there anymore to this question?
Answer:
The slope to the question provided is 
Answer:
16.5
Step-by-step explanation:
=
=66/4=33/2=16.5
Answer:
It takes 31 Pounds for UPS and FedEx to cost the same?
Step-by-step explanation:
The equation for the cost of a UPS shipping:
7 + .20x
to check the answer, you can do : 7 + (.20 x 31)
= $14.00
The cost for the cost of the PedEx shipping is:
5 + .30x
to check the answer, you can do : 5x + (.30 x 31)
= $14.00