Valuate 3a2 + 4b2 for a = 2 and b = 3

The perimeter of a triangle is 69 cm. The measure of the shortest side is 5 cm less than the middle side. The measure of the longest side is 5 cm less than the sum of the other two sides. Find the lengths of the sides. A. 17 cm; 21 cm; 31 cm B.

Sebastian deposited money into an account in which interest is compounded monthly at a rate of 2.3% How much did he deposit if the total amount in his account after 5 years was $2123.47

Note: Figure is not drawn to scale If r=11 units and x = 13 units, then what is the volume of the cylinder shown

The potential energy, P, in a spring is represented using the formula P = 1/2 kx2. Lupe uses an equivalent equation, which is solved for k, to determine the answers to her homework. Which equation should she use?

11+1+0.01+0.11+0.111

Sabrina rode on a Ferris wheel at the state fair. The radius of the Ferris wheel was 140 feet. What is the approximate distance Sabrina traveled in one revolution of the Ferris wheel? (Use 3.14 for.)

What multiplier do I need to increase by 20%

How to move the parentheses in the expression 2+[3-4]•9

What is the horizontal asymptote of the rational function f (x) = 3x / (2x - 1) ?

Beau and Bellas Grandmother gave them a big box of pencils for school. If they split the pencils equally, what equation shows how many pencils they will each get?