60 students joined the soccer club. 2/5 of them are boys and the rest are girls. how many girls joined?

What is a true statement found in Billion-Dollar Weather and Climate Disasters

Super fine 40-gauge copper wire has a diameter of only and weighs only. Suppose a spool of 40-gauge wire weighs less after some wire is pulled off to wind a magnet. How could you calculate how much wire was used? Set the math up.

How does a change in the value of h affect the axis of symmetry of the graph? How does the value of k change the axis of symmetry?

What is the value of 3 in 136,422

John collected 150 nickels and dimes. He has 30 more nickels than dimes. How many of each does he have

A 24-ounce box of cornflakes cost $4.59. What is the unit rate

Calvin purchases a piece of heavy machinery for $32,300. The value of the machine depreciates at an annual rate of 8.3%. Which function of represents the value of the machine with an approximate equivalent monthly depreciation rate?

What is the prime factorization of 64? a. 2 x 2 x 2 x 2 x 2 b. 2 x 2 x 2 x 3 c. 2 x 2 x 2 x 2 x 2 x 3 d. 2 x 2 x 2 x 2 x 2 x 2

What is the largest 3 digit number that can be halved at least 8 times

A model ship is built to a scale of 1 centimeter: 5 meters