Suppose? 30% of the people in your town talk on their cell phones and drive at the same time. if you stood on a busy street corner and watched 50 people drive? by, about what proportion would you expect to see talking on their cell? phones?

Marley passes the library on her way to school. The distance from marleys house to the library is 3/8 mile. The distance from marleys house to the school is 4/5 mile. How far is it from the library to marleys school?

An arithmetic gradient series : a) starts at zero at the end of the first period and then increases by a constant amount each period. b) starts at zero at the beginning of the first period and then increases by a constant amount each period.

Four times the difference of a number and nine is - 30?

Five added to a number gives the sum of 39. what is the unknown number?

5t+25=100 Solve for t

In a hundred meter dash the first five Racers finished with the following times 11.6 seconds 12.8 seconds 10.8 seconds 11.8 seconds and 14 seconds what is the mode for the set of data

How do you explain your work for a division problem.

Otis paints the interior of a home for $45 per hour plus $75 for supplies. Shireen paints the interior of a home for $55 per hour plus $30 for supplies. The equations give the total cost for x hours of work for each painter.

What words are most commonly used when dealing with algebra

A taxi cab company charges a flat amount of $5.00 plus a rate of $3.00 per mile traveled. Part A: If the total cost of the fare was $41.