What is 30% of what number is 15

Team one had one fourth as many people as team two. After 6 people quit team two and 12 people were transferred from team two to team one, both teams became equal. How many people were there originally on team one?

The area of rectangle is 95 square unit. If the length is 2 times the width, then find the dimensions of the rectangle. What is the dimensions of the rectangle?

Gwen borrows 400$ from her parents to buy a bike. She agrees to pay them back plus 4% interest. What is the total amout of money gwen will owe her parents?

A rectangular piece of land 110 meters wide has a perimeter of 500 meters. It has a pond with an area of 7790 m in it. If the rest of it is covered with grass, what area of the land is covered with grass?

You decide to invest in a period annuity that offers 4.8% APR compounded monthly for 20 years. How much money will you need to invest if your desired yearly income is $41,000? A. $526,485.97 B. $410,000.00 C. $480,000.00 D. 558,996.79

If two students from the highschool are chosen at random one after the other to represent the school at a leadership conference what is the probability that the second student chosen is a sophmore girl if the first student chosen was a senior boy

Mai is riding her bicycle she take 6 hours to ride 38.4 kilometers. What is her speed?

I got. 5 It says to simplify your answer. Using interference or simplified fraction. And to find value of variable x

What is the sum of 1,605 + 1,219 + 1,119 + 1,153?

A stack of round crackers are in the shape of an oblique cylinder. The diameter of each cracker is 6 centimeters and the height of each cracker is 0.4 centimeters. There are 26 crackers in the stack.