How do you find percent?

10b minus 8 = negative 68

A=h (a+b) / 2 solve for h

Pablo wants to build a rectangle pen. Pablo only has 36 feet of fencing. What dimensions can Pablo use to give the rectangular pen the maximum area?

2 (x+1). Distributive property

What is our base 10 number system

In a sequence described by a function, what does the notation f (3) = 1 mean

A child walks due east on the deck of a ship at 4 miles per hour. The ship is moving north at a speed of 18 miles per hour. Find the speed and direction of the child relative to the surface of the water.

A rhombus has diagonals that measure 8 feet and 4 feet, respectively. what is the area of this rhombus? a. 12 square feet b. 16 square feet c. 24 square feet d. 36 square feet

Ricardo has a $50 gift card for an electronic store. he also has a coupon good for $10 off his purchase. Let a represent the amount of merchandise Ricardo can buy from the store using his gift card and coupon.

A number is subtracted from six and the result is divided by five to give six.