In a swimming race, a student swam the first 50 meters in 42 seconds. she swam the secons 50 meters in 40 seconds. what was the students average speed during the race?

Write and solve a division problem that divides a 4-digit number by a 2-digit number. How did you estimate the first digit of the quotient

If the perimeter of a square is 60cm, what is the length of each side.

Lisa has a recipe that needs of a teaspoon of butter for every 3 cups of milk. If Lisa increases the amount of milk to 5 cups, how many teaspoons of butter are needed to make the recipe? Express the answer as a decimal.

The National Zoo has T-shirts that regularly sell for $32. The shirts are marked 1/4 off during a Labor Day sale. What is the sale price of a T-shirt?

The amount of money spent at the gas station varies directly with the number of gallons purchased the cost warps $37.72. How much would 8 gallons of gas cost?

NeNe tripled a cookie recipe for a party. The original recipe called for 5.25 cups of sugar. NeNe tripled the sugar amount and poured it into a mixing bowl. The mixing bowl got knocked over and 4.46 cups of sugar spilled.

What is the standard form equation of 4x+7¥=11

2 divided by 4 with explanation

In your own words what are equivalent exponential expressions?

A basketball player has attempted 24 shots and made 17 find the experimental probability round to three decimal places