The driveway in front of the brown house is 35 meters long. The driveway in
Front of the red house is 4200 cm long. What is the difference in the size of the
driveways in meters?

4,165 because you have to subtract the 4200 and 35 because when you read the word problem it says difference which means subtract

Step-by-step explanation:

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

******************

this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years