Which products result in a perfect square trinomial? Check all that apply.

(-x+9) (-x-9)

(xy + x) (xy + x)

(2x-3) (-3+2x)

(16 - x²) (x2 - 16)

(4y? + 25) (25+4y?)

Mr. Ayer cuts one melon into 8 equal pieces. write the number 1 as a sum unit fractions that name each piece of melon.

A car agency charges Yolanda 25.00 plus 0.10 per mile that the car is driven. Yolanda wants to spend less than 35.00 on the car rental. How many miles can she drive the rental car

Answer3.9 3. Elizabeth buys 2 drinks. She has a coupon for $0.75 off. How much must Elizabeth pay?

Joanna split three pitchers of water equally among her eighth plants. What fraction of a pitcher did each player get? A. 1/8 of a pitcher B. 1/7 of a pitcher C. 3/8 of a pitcher D. 8/3 of a pitcher

A sweater originally priced at $65 is on sale for 15% off. You also have a coupon that takes another $10 off. What percent of the original price do you pay?

What is the optimal way to compute a1a2a3a4a5a6?

This is 10 degrees colder than 4°F.

Estimate. then, divide using the standard algorithm and check 45.15/21

Dwayne has $40 in a savings account that earns 5% annually. The interest is not compounded. How much will he have in 1 year?

A recipe for brownies calls for 4 eggs and 1 1/2 cups of flour. If the recipe makes 15 brownies, how many cups of flour will be needed to make 60 brownies?