Question

find the value of 10 - p for each given value of p

1.p=2.55
2.p=1.55
3.p=0.55
4.p=7.89

help :D

Answer 1

The expression is 10 - p. Your task is to replace the "p" with each value in turn and then to work out the numerical answer. Look up "substitution" for extra help.

Answer 2

1. 10-(2.55)=7.45
2.10-(1.55)=8.45
3.10-(0.55)=9.45
4.10-(7.89)=2.11
you just replace the p with the numerical values they give you in each problem