Answer:
b
Step-by-step explanation:
Answer:
2x^2-4x-16
Step-by-step explanation:
Find the proportional relationship in a unit rate.
x:y
Put in x and y.
60:25
Divide both sides by 5.
12:5
So, every 5 units of y, there are 12 units of x.
Put the new y into proportion.
x:30
There are 5 extra units of y.
All you need to do is add 12 to the previous x.
60+12= 72
x=72
I hope this helps!
~kaikers
Answer:
first is 52°C
Step-by-step explanation:
Whats the rest of the question?