Answer:
I'm not to sure but I think it's A, 38.4 mph. By the way are you from Bay doing this for spring break math hw?
Step-by-step explanation:
12/3.75 is 3.2; 3.2*12 is 38.4. do 12/3.75 meaning 3.2 miles every hour multiplied by 12 to get 38.4 miles.
H(3)=39
H(3) =10 (3) + 9
=30 +9
=39
Hope this helps...
o,-3 and 1.5,0
You can find a calculator on a website called Desmos that might help answer related questions.
40.25 I guess
(o,7) vertical intercept
minimum (1/2 , 13/2)