Adam has 16.45 kg of flour, and he uses 6.4 kg to make hot cross buns. The remaining flour is exactly enough to make 15 batches of scones. How much flour, on kg, will be in each batch of scomes?

A car traveled 3/4 mile in one minute at a constant speed. What was the speed of the car in miles per hour?

What is the perimeter of vex v (-5,2) e (-11,-1) and x (-3,-1)

A mower uses 5/16 gallon of gas to mow the back yard. The side hard is only 2/3 the size of the back yard. How much has will be needed go mow the side yard

What is one estimation reasonable for the pruduct of 43*68

When you reverse the digits in a certain two-digit number you decrease its value by 9. Find the number if the sum of its digits is 1.

Three times a number x is at least - 18

Alice's garden produced 14 yellow tomatoes this year. She also grew 16 Roma tomatoes. What was the total number of tomatoes she grew?

Seven more than the quotient of a number b and 45 is greater than 5

Fill in the blanks so that each pair of ratios forms a proportion 3:3 and 9:?

Maya runs each lap in 4 minutes. She will run more than 9 laps today. What are the possible numbers of minutes she will run today? Use t for the number of minutes she will run today. Write your answer as an inequality solved for t.