Rini used a stick to draw a right triangle in the ground. The hypotenuse of her triangle is 24 inches and one of the legs is 12 inches. What is the length of the third side? Round to tenth if necessary.

In parallelogram ABCD, MZABD = 83º, m_BDA = 34°, and m_BCD =

The formula for the perimeter of a rectangle p=21+2w

Factor 9y2 - 12y + 4. (3 y - 2) (3 y + 2) (3 y - 4) (y + 1) (3 y - 2) 2

You receive a gift card for trading cards from a local store. The function d=20-1.95c represents the remaining dollars d on the gift card after obtaining c packages of cards. Find the zero of this function.

Estimate the weight of a piece of cake.

What is $16.50 x 7%

3. "a varies directly with b". If a = 4 when b = 21, find a when b-7.

Evaluate the expression using order of operations 8-3[{4+2}+6]=?

Let n be a prime number. Which of the following statements CAN be true? A. n is a perfect square B. n is even C. n is irrational D. nis negative E n is divisible by 4

Katie practiced the flute for 45 minutes. Then, she ate a snack for 15 minutes. Next, she watched televison for 30 minutes, until 6:00 P. m. At what time did Katie start practicing the flute?