Answers edited by MJ
 Back to user's profile

How do you solve #7x  10y =  1# and #x=7# using substitution?

Question #09eb7

A quarter horse often excels at running races of 1/4 mile or less. How many feet is that?

Erika ran #3/8# mile. Maria ran #3/4# mile. Who ran farther?

Question #5c0a6

If it took Jane 3/4 hour by long will it take to paint a wall that was 12 ft by 12 ft, how long will it take to paint another wall that is 15 ft by 16 ft?

Question #ab4fe

The sum of two even integers is 98. What are they? Set up an equation to model the situation. Use the variable n for the value of the smaller integer. SHOW YOUR WORK.