<span>Find
the speed of each car.
Let a be the first car
Let b be the second car
=> a = x miles per hour
=> b = x + 12 miles per hour
=> 2 (x+ x + 12) = 232 miles per hour
=> 2x + 12 = 232
=> 2x + 12 = 116
=> 2x = 116 - 12
=> 2x / 2 = 104 / 2
=> x = 52 (speed of Car A)
=> 52 + 12 = 64 miles per hour (speed of Car B)</span>
Y can equal 3, if x=0. i hoped i helped. please mark my responce as brainiest.
Answer:
Apply the formula for sum of cubes: 
Therefore:
In the division a/b, a is the dividend, and b is the divisor.
In this problem, 2/3 is the dividend, and 4/5 is the divisor.
She needed to multiply the dividend, 2/3, by the reciprocal of the divisor, 5/4.
Instead, she multiplied the dividend by the divisor without using the reciprocal.
Answer: second choice
