You buy two rolls of wrapping paper. Each roll has the same lateral surface area. What is the diameter of roll B? Roll A: height:3 length:30. Roll B: height:D Length:24

What best describes the range of function

A certain virus infects one in every 150 people. A test used to detect the virus in a person is positive 70% of the time when the person has the virus and 15% of the time when the person does not have the virus.

Jenny leaves Guildford at 6am and rides 40 miles to Littlehampton, stopping every 10 miles for 10 minutes. She rides at 15 mph between stops. Her friend Rachel rides the same route nonstop at constant speed leaving at 7am.

Brian needs to buy some pencils. Brand A has a pack 12 of pencils fo r2.98. Brand B has a pack of 18 pencils for 4.99.

A delivery up to 1 mile costs $10. For any distance over 1 mile, there is an additional charge at the rate of $5 per mile, with a limit of 5 miles. Which graph represents this scenario?

For the inverse variation equation p=8/v, what is the value of V when p = 4? a. 1/8 b. 1/2 c. 2 d. 32

What two-dimensional cross section do a cube and a square pyramid have in common? Select all that apply. A. ellipse B. hexagon c. octagon D. square E. triangle

How do you subtract 4/5 from 0.3

How many times does 6 go into 29

N a concert band, the probability that a member is in the brass section is 0.50. The probability that a member plays trombone, given that he or she is in the brass section, is 0.36.