8 12/15 to the next whole

1. What is the center and radius of the circle? (x-4) ² + (x-7) ² - 49

in a year, almost a billion people on the planet didn't have access to clean water. if there were 5,700,000,000 people in the world, then what percent of them lived without clean water

What's the remainder when p (x) is divided x+3

There is a traffic light at the intersection of Pine Street and Spruce Avenue. The traffic light on Pine Street follows a cycle. It is green for 35 seconds, yellow for 10 seconds, and read for 15 seconds.

An experiment results in one of three mutually exclusive events, A, B, C. it is known that p (A) =.30, p (b) =.55 and p (c) =.15. A. find each of the following probabilities. 1. P (AUB) 2. P (A∩C) 3. P (A|B) 4. P (BUC) B.

Central Middle School sold 50 tickets for one night of the school play. Student tickets sold for $2 each and adult tickets sold for$3 each. They took in $135. How many of each type of ticket did they sell?

I have done a math equation for school and i forgot if i could leave a inproper fraction as my answer or if its a fraction i can reduce should i or should i not

Enter the value of n so that the expression (-y + 5) + (7y - 9) is equivalent to (ny - 4)

The heavyweight weight class in high school wrestling is from no less than 195lb and a maximum 285 LB write two inequalities to represent this range

A shose box measures 15in. by 7in. by 4 an half