Calcule a área do círculo que tem de diâmetro a 20cm

Simplify square root of five times square root of eight

Write a problem that the expression 3 (-7) - 10+25 = - 6 could represent.

What is 3x + 2 (5x - 7) simplified

Select all that apply. Which of the following statements are true of a transversal? It is a line. It is parallel to other coplanar lines. It intersects two or more coplanar lines. It bisects line segments.

In Circle O Use the diagram to find the measure of each of the angles. m LOQ = ° m LRQ = ° m LBQ = °

Jasmine is estimating √200. Find her mistake and correct it. √200=100

A dvd has an approximate radius of 2.4 inches what is the approximate area of the dvd

A submarine dives 280 feet below the water surface. It then rises back up to wards the surface at 55 feet per minute for 5 minutes. Where is the submarine after it rises towards the water's surface for 5 minutes

Two runners ran as a team in a 5,000-m relay race. the first runner ran 500 m farther than the second runner. how many meters did each run?

mr. brier has his house insured for 60000. he pays. 75 per hundred dollars of insurance what is his annual homeowners insurance premium