Find the value of x so that the ratios are equivalent.
1:8 and 4:x
X =

Myron put $5000 in a 2-year cd playing 3% interest, compounded monthly. after 2 years, he withrew all his money. what was the amount of the withdrawal?

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.