Which angle description represents an angle that is greater than ninety degrees?

Select one:

A. acute

B. right

C. obtuse

D. straight

What is 9 7/8 subtracted by 4 and 5/6

Three children each had the same amount of money in their savings accounts. One of the children withdrew a quater of her money and spent it all on a $25 T-shirt. What was the total amount of money originally in the accounts?

Solve the equation: 5/3 * (-6/7)

A pudding recipe requires 2/3 of a cup of milk for every 1 3/4 cups of sugar. What is the unit rate of sugar to milk in the pudding recipe?

169,248 divided by 516

The temperature was 8°f. It dropped so that the temperature was 0°f. What integer represents the change in temperature?

Simplify open parentheses x to the 5 eighths power close parentheses to the 2 thirds power.

Which of the following would most likely be measured in quarts? O the amount of paint in a can the amount of liquid in an eyedropper the weight of a carrot O the length of a book

A triangle has the 3 angles marked as A = 2x - 6, B = x + 10, C = 2x + 1. What is x?

Expand and simplify 3 (x+2) + 2 (x-1)