What is the probability that a randomly selected number from 30 to 61 is divisible by 7 and then divisible by 20 after replacing first?

Equation c: y = 6x+9 equation d: y = 6x + 2 how many solutions are there to the given set of equation

The diameter of a circle Garden is 16 feet what is the approximate area of the garden

I was struggling with this statistics problem: Suppose a research team takes a simple random sample of 100 Parma wallabies. In this sample, the tails of the wallabies have a mean length of 46 centimeters and a standard deviation of 2.6 centimeters.

Can there be two modes in a data set? for example 2,5,6,7,9,9,11,11,12,13

A book 500 pages (500 sheets of paper) long is 2.25 inches thick. If each cover is 0.125 inches thick, how thick is each sheet of paper? Without calculating the answer, from the choices given, which is most reasonable?

Alicia buys a 5 - pounds bag of rocks for a fish tank. She uses 1 1/8 pounds for a small fish bowl. How much is left?

No one answers my questions : (why did I even ask? Select all of the terms that are "like." 1) xy 2 2) 2xy 3) x 2 4) - xy 5) 2x 2 y 6) xy

Fourty-five ounces=___pounds___ounces

Dani's estimate for the cost of tiling her bathroom is $50 plus $3 per square foot. She says that she can model the cost with a linear function. Explain whether or not Dani is correct

Which expressions can be entered into a calculator to evaluate 20 (10 - 6 + 2) - 3? Check all that apply. 20 * 10-3-3 200-3-3 20*7-3 20 * 2-3 140-3