Rafael’s age squared plus 8 is equivalent to 4 less than the age of Rafael’s dad enter an equation that relates Rafael age, r, to his dad age, d

mr. graef told us it is 13 pints

step-by-step explanation:

example answer: "to determine if a sum is reasonable you can round each number to the nearest whole and compare the estimated sum to the actual sum."

hope this you and anyone else who needs the answer : ^)

4 inches will get you 10.16 centimeters, but you can either do 10.1 or round up to 10.2. good luck and hope this : )