Donna, Neil, and Frank are siblings. Donna is the oldest. Frank's age is 1/4 of Donna's age. Right in equation to represent Frank's age F if Diana's age is D years.

62,394 to the nearest ten.

What is the greatest common factor of 20 and 30? Enter your answer in the box.

0.2 = what doe it equal

Classify - 2x4 - x3 + 8x2 + 12 by degree.

The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34cm. Find the dimensions of the rectangle.

What is two decimal that are equivalent to 7.06

If a triangle has angles that fit the ratio 4:3:2, what would be the measure of each of the angles?

What is 14.1% of 232 mL and rounded to the nearest 10th

The Nelsons own a home whose market value is $132,000. Their municipality taxes at 70% and the rate is 80 mills or $80 per thousand. What will the Nelsons pay in taxes? $ a0

What operation is 20 - (7+4) x5