One month, Ruby worked 6 hours more than isaac, and Svethlana worked 4 times as many hours as Ruby. Together they worked 126 hours. How many hours did each person work?

Which of the following numbers will produce an irrational number when multiplied by 0.4

It's winter and the powder on Vail Mountain has never been better. You decide to measure the snowfall over a three hour period to determine the amount of snow that has fallen.

6p = 1 x 6p is what property?

How do you do 30/100 into a mix number

Simplify (3*) (x) - (x) (2x)

Question 10 Unsaved The degree of the arc formed by a central angle is Question 10 options: 12 the measure of the angle. 2 times the measure of the angle. equal to the measure of the angle. has no relationship to the measure of the angle.

Chitchat wireless charges $0.30 per minute plus a monthly base fee. In septembermaggieised 120 minutesand her bill was $51. Write and solve and equiationto fing the cost if maggie used165 minutesin october

What is the GCF of the numbers 36 and 96

How do you use the vertical line test?

Tony's class needs more than $500 for the school dance. So far, they have raised $200. They plan to have a car wash, charging $8 a car, to raise more money.