If you double all the sides of a square a larger square results. by what percentage has the perimeter increased by what percentage has the area increased

Students collect data on their resting pulse rates. They conclude that their resting pulse rates are between 48 bpm and 87 bpm. What is the possible beats per minute that students have for their resting pulse rates?

Juan is deciding between two cars to purchase. Car a depreciates annually at a rate of 3.5%, while car b depreciates monthly at a rate of 0.32%. Which car is the better deal?

Square root of 32 = 25/2 true or false?

An extra-large pizza has a diameter of 18 inches and is cut into 12 equal pieces. Find the length of the crust of 1 piece, rounded to the nearest hundredth.

Victor Malaba has a net income of 1,240 per month. if he spends 150 on food 244 on car payment 300 On rent and 50 on savings what percent of his net income can he spen on other things

Hector wrote the multiplication equation. 17 * 3 = 51 What does this show?

Show six ways to add 7 8 9

If f (x) = 3x + 5 and g (x) = - 2x2 - 5x + 3, find (f + g) (x). A. (f + g) (x) = - 2x + 8 B. (f + g) (x) = - 4x + 8 C. (f + g) (x) = - 2x2 - 2x + 8 D. (f + g) (x) = - 2x2 + 8x + 8

Four sisters buy a total of 3 1/2 feet of ribbon. The sisters want to share the ribbon equally. How many feet of ribbon will each sister receive

10q-13-5q=12 Simplify this equation.