Mrs. Lynch has noted that 7 out of every 10 pieces of mail she gets are junk mail. What percent of her mail is junk?

Estimate the quotient 925:4

Write the value of underlined digit 5165874

Simplify the quotient 3^1 divided by 3^4

Team A is located on the south bank of a river. Teams B and C are located on the north bank. The angle formed from Team C to Team A is S 42o W. Team C is 10 feet due east of Team B and 12 feet from Team A. How far is Team A from Team B? 8.1 ft 12.

Germany has a land area of 134,835 square miles, and a water area of 3,011 square miles. What is the total area of Germany

Which of the following correctly uses absolute value to show the distance between - 80 and 15?

Complete the equations below. 2.79 : 9 = hundredths : 9 2.79 : 9 = hundredths 2.79 : 9= Brainliest for correct answer

In the parking lot for 8 cars there are 7 trucks. What is the ratio of cars and trucks

A pyrotechnician plans for two fireworks to explode together at the same height in the air. They travel at speeds shown below, (firework A: 340 ft/s, firework B: 320 ft/s) Firework B is launched 0.25 s before Firework A.

The mean age of 5 people in a room is 40 years. A person enters the room. The mean age is now 35. What is the age of the person who entered the room?