Question

At the same time of day, a man who is 65 inches tall casts a 70-inch shadow and his son casts a 28-inch shadow. What is the son's height?

A. 91 in.
B. 98 in.
C. 25 in.
D. 26 in.

Answer 1

Which equation has no solution?
A. 2.3y+2+3.1=4.3y+1.6+1.1y+0.4
B. 32x+25-21x=10x
C. 5/8 x+2.5=3/8 x+1.5+1/4 x
D. 1/3+1/7 y=3/7 y

Answer 2

The answer is D., 26 in.