Answer: 68 mph
Step-by-step explanation:
OMG I just did that for homeowrk ye yesterday!
Part A: $3.50 More
Part B:$9.48
Part C: $11.77 Dont worry Im right my teacher checked it
f(4)= 4^2 - 1 = 15
g(f(4)) = g(15) = 2(15) = 30
Hope this helps!
8- 1/3 quarts
4- 2/3 quarts
Answer:
1) 100 ) 15
Step-by-step explanation:
1) 30 to 50 is 20 miles so 5 * 20 is 100
2)20 to 50 is 30 miles so its 150 and 15 to 20 is 5 so 11 *5 is 55
55+150 equals 250 so the answer is 15 miles.