Problem Page A geometry class has a total of 47 students. The number of females is 7 less than the number of males.[..]

49 percent of all people who buy running shoes don't run at all. Assuming 340,000 people buy running shoes, how many[..]

Hannah fixes the clothes in her bedroom cabinet every 7days. She mops the floor every 3 days and have her air[..]

Two classes have a total of 50 students. One of the classes has 6 more students than the other. How many students[..]

The number of cells in a tumor doubles every 2.5 months. If the tumor begins with a single​ cell, how many cells[..]

two times a number plus one equals four times the same number minus five. what is the number

A piece of cable 8.5 cm long weighs 52 grams. What will a 10-cm lenght of the same cable weigh

for a recent year, 39 more democrats than republicans represented a country. If the total number of representatives[..]

You have to answer 3 essay questions for an exam. There are 4 essays to choose from. How many different groups of 3[..]

A theater group made appearances in two cities. The hotel charge before tax in the second city was $1000 higher[..]