Amiri can deliver his newspapers in 85 minutes. It takes Horus 65 minutes to do the same route. How long would it take them to deliver the newspapers if they work together?

Triangle BCD was dilated using the rule. What are the values of the unknown measures? m∠C'B'D' = ° CQ = B'D' =

At 7 pm last night the temperature was 10° at 7 am the next morning the temperature was - 2° by how much did the temperature change from 7 pm to 7 am

Ron estimates that each crate of apples he buys from his supplier has 120 apples. The actual number is 105 apples. Which value is the closest to the percent error? 14% 20% 25% 30%

At the zoo, for every 6 adult camels, there are 5 baby camels. There are a total of 44 adult and baby camels at the zoo.

A and B play a game in which they alternately toss a pair of dice. The one who is first to get a total of 7 wins the game. Find the probability that (a) the one who tosses first wins the game

The chapter in lost in outer space in 8 pages Long. Mrs. Ross read1/4 of the chapter to the class. Then Mrs. M read three pages to the class. How many pages have they read so far

2 angles are complementary. One angle measure is 79 degrees. What is the measure of the other angle?

What's 75% off of 4.97

Ernesto travels for 400km at an average speed of 80km/h how long was his journey

Problem: Which inequality has a solution of n >? A-n - 1>2 B-2-n<1 C-34 < 171 D-34n > 17