Solve the problem.Two cars leave a city and head in the same direction. After 7 hours, the faster car is 56 miles ahead of the slower car. The slower car has traveled 385 miles. Find the speeds of the two cars.
A. 55 mph and 63 mph
B. 47 mph and 55 mph
C. 80 mph and 88 mph
D. 57 mph and 65 mph
Answer: A
Mathematics
You might also like to view...
Find the vertices and graph the hyperbola.
- 
= 1
A. (0, -6), (0, 6)
B. (0, -8), (0, 8)
C. (0, -2
), (0, 2
)
D. (-6, 0), (6, 0)
Mathematics
Divide, if possible.
A. - 
B. -28
C. -38
D. 28
Mathematics
Use a percent proportion to answer the question.37 trees is 0.74% of what number of trees?
A. 5000 trees B. 200 trees C. 50,000 trees D. 2 trees
Mathematics
Find the exact values of the indicated trigonometric functions. Write fractions in lowest terms.
Find tan A and cot A.
A. tan A = 
; cot A = 
B. tan A = 
; cot A = 
C. tan A = 
; cot A = 
D. tan A = 
; cot A = 
Mathematics