Simplify the expression:

1.8-8.8g+7g+10.4+5.3g

Express 0.31 as a percentage

What is the greatest common factor of 5 120 48

Last year, lien earned 1200 more than her husband. Together they earned 45,200. How much did each of them earn?

Students were asked how many hours they read in a week. Is this a good example of a statistical question? Why or why not?

Maya designed two interesting roads. She drew the roads so one of the angles at the intersection was 35°. What are the three other angle measurements formed by the intersection

3 dollar 8 dimes + 1 dollar 2 quarters 5 pennies

A 5 ft woman is standing next to a tree. her shadow is 10 ft long the trees casts a shadow that is 116 ft long. how tall is the tree? worksheet

The perimeter of a rectangular playing field is 244 feet. If its length is 2 feet longer than twice its width, what are the dimensions of the field?

Find the center and radius of x^2+y^2+9x-8y+4=0

A group of 72 people travel to the beach for a clean-up day. Some of the people bring their own supplies (such as gloves, water, and garbage bags). Supplies are provided for the rest of the people.