Out of 20 cookies, 3/4 are chocolate chip. How many cookies are chocolate chip? Please I need help! ASAP!

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?