A polygon that has 4 sides and 4 angles is called a

Jack had 50 coins in nickels and quarters. He has 8 more nickels than quarters. How many nickles did Jack have?

The width of a rectangle is 8 cm less than the length of the rectangle. The perimeter of the rectangle is 54 cm. Find the area of the rectangle

Divide the 17.9 by 2.38 round your answer to the Nearest tenth

On every third day event goes to the gym to exercise on every fifth day Gavin goes to the gym to exercise what is the first day Evan and Gavin will be at the gym on the same day

Write an inequality for the situation. No more than 5 books are in your backpack.

What is the domain and range of f (x) = -3/4√x-1+4

What is 4.2X-1.4Y=2.1-2X

Factor x2 - 8x + 15. Which pair of numbers has a product of ac and a sum of b?

Imagine a model shaded to show 0.001. How much would be shaed?

during second period, mia completed a grammar worksheet. of the 60 questions, mia got 80% right. how many questions did mia get right