How much is 5 plus 5 is 10

Cheng likes a modern lawn sculpture made of four identical solid right pyramids with square bases. He decides to create an exact copy of the sculpture, so he needs to know what volume of sculpting material to purchase.

ABC Airlines has had delays on 18 of 126 recent flights. DEF Airlines has had delays 13 percent of the time. Which airlines would you expect to provide more reliable service? Why?

The triangles below are similar. In each traingle there is a 50 degree angle and a right angle. What is the measure of the third angle in each triangle?

What is the simplest form of x^2+5x-6/x^2+9x+18? A: x+2/x+6 B: 1/3 C:x-1/x+3 D:-1/3

P R Q is shown. The length of side P R is 5 n. The length of side R Q is 32 + n. Angles R P Q and P Q R are congruent. What is the length of PR? units

Solve. 13.02-6y=8y. 7.3t+22+2.1t-22.2 5 (x-4) = 2 (x+5) 3/3 (x+8) + 1/3 (x+27) -1.6 (2y+15) = - 1.2 (2y-10) 1/5x+5=19-1/2x

How many 1/6 cup servings are in 3/4 cups of popcorn? (in simplest fraction form) A. 3/2 B. 5/2 C. 7/2 D. 9/2

153,732,991 what is the value of yhe underlined digit if it is the 1

64.08 Round to the nearest hundredth

For y (x) = 4x+1 and g (x) = x-5, find (fºg) (4).