Lisa is extending the width of her son's sandbox. it is currently a rectangle that is 2 yards long and 18 inches wide. she wants it to cover an area of 4 yd in total. by how does she have to increase the width to achieve new area?

Which of the following statements is not true? A. Every real number is also a complex number B. In order for a+bi to be a complex number, b must be nonzero C. The variable z is often used to denote a complex number D.

Dan threw 20 football at a moving target. 30% of his balls hit the target. How many balls did not hit the target?

Simplest radical form

How do the slopes of the lines created by each table compare?

Considere um cubo com 6 cm de aresta e calcule: Sua área total: Seu volume: Sua diagonal:

A restaurants makes vegetable soup using 22cups of mixed vegetables and 15 cups of stock henri tries to make this at home with 5cups of mixed vegetables and 10cups of stock is Henri using the correct ratio

W:-10-6=1 how do i solve?

A television that was originally marked $199.95 is now 25% off. Write a linear expression for the new cost of the television. Then calculate the sale price of it. A. c - 0.25c; $49.99 B. c + 0.25c; $249.94 C. c - 0.25c; $149.96 D. c + 0.25c; $149.96

What's the addictive inverse of 4x - 5

A stack of boards is 21 inches high. Each board is 1 and 3/4 inches thick. How many boards are there?