Find the eighth term of the sequence 2, 1, - 2, - 7 - 14, ...

The measure of an angle is 34°. What is the measure of its supplement? 34° 56° 146° 214°

An engineer makes a model of a bridge using scale of 1 inch = 3 yards. The length of the actual bridge is 50 yards. What is the length of the model?

What is rounding and estimate 253,495 - 48,617=

Ann lives 3/10 mile from school. Carlos lives 1/10 mile from school. How much farther from school does Ann live than Carlos?

Josefina origanally had $550 in her checking account. After withdrawing 100$ each week, Josefina has a new balance of $50. Which best represents w, the number of Josefina withdrew money from her checking account?

In a random sample of 60 computers, the mean repair cost was $150. Assume the population standard deviation is $36. Construct a 90% confidence interval for the population mean.

Factor x^2 + 5x + 10 completley

How to factor x^2+2xy+2x+y^2+2y-8

Michelle's game piece was on 58. She uses these cards to capture a chip: + 2 + 30 + 2 where did she land? Write an equation to show her moves.

You are standing in one big palace where a king and his 5 queens stay. Each queen has 5 rooms. In each room there are 5 big cats. Each big cat has 5 little cats. Each cat has 4 legs. How many legs are there in the palace? Take ur time ...