Use the formula d = rt to find the value of the missing variable.r = 13.1 mph, t = 3 hours
A. d = 52.4 mi
B. d = 39.3 mi
C. d = 4.4 mi
D. d = 13.1 mi
Answer: B
You might also like to view...
Find the least common denominator.
, 
, 
A. 10x5y4 B. 6x5y C. 15x20y12 D. 30x5y4
Find f so that F = ?f. If the fuction is not conservative state so.F(x, y, z) = (ey2 - sin x)i + 2xyey2j + k
A. f(x, y, z) = cos x + ey2(x + z) + C B. f(x, y, z) = cos x + xey2 + z + C C. f(x, y, z) = cos x + ey2 + z + C D. f(x, y, z) = cos x + xzey2 + C
Solve the given system of equations algebraically.x2 + y2 = 36x2 - y2 = 36
A. x = 6, y = 0 B. x = 6, y = 0; x = -6, y = 0 C. x = 0, y = -6 D. x = 0, y = 6; x = 0, y = -6
Answer the question.Mark begins with three dollars and his money doubles in value for each of seven days. Marvin begins with thirty dollars and adds fifty dollars to his account for each of seven days. Monty begins with five hundred dollars and withdraws twenty dollars from his account for each of seven days. Who has the most money at the end of seven days?
A. Mark B. Marvin C. Mark and Marvin D. Monty