Answer:2/7 You can solve it with a calculator too
Step-by-step explanation:
y=7x-10
Answer: 3h + 0.9s
90% is the same as 0.9 of..
Answer:
41
x=12
so y=3⋅12 +5
=36+5
=41
-40
12 - 52 = -40
hope this helps...