Answer:
(0,2)(1,-4)((-1,8)
Step-by-step explanation:
16x - 30 = 12 + 10
6x = 42
x = 7
Answer:
PQR=1
Step-by-step explanation:
Percent means parts out of 100
70%=70/100=7/10
7/10 of x=28
'of' means multiply
7/10 x=28
multiply both sides by 10/7 to get rid of fraciton
x=40
the number is 40
I’m learning this too.. so what you do it see what will the number he if it was a while line so to find that out you will add 7+7 and get 14 so that’s the whole
So 7 x 7 will equal 49 and 49 x 3.14 will give you 153.86 as the answer
