A football weighs approximately 0.42 kilogram. The physical education teacher needs to purchase a dozen footballs. What will be the total weight, in kilograms, of the footballs to calculate shipping and handling?

A rectangle parks is 24m long and 21.5m wide. New turf costing $7.25 per squad metre is purchased to cover it. What is the area of the park? Area = m2

a rectangular garage floor has an area of 104 square feet. The width of the garage is 8 feet. What is the length?

What percent is equivalent to 8/10? A: 8% B: 20% C: 25% D: 40%

I need the answer to this equation-20 + 11v = 27

Which of the following are mathematical sentences? Check all that apply. A. 4x B. r + 7 = 4 C. x = 1 D. 34 E. 5g = 9 F. 8r = 12

What is the result of converting 6 inches into centimeters

Elizabeth is waiting for her flight at the airport. She decides to conduct an experiment. She wants to know how many people at the airport carry a laptop with them for their flight. She sees 50 people walk past her as she waits.

What is 6.3 : (6.03)

Need steps to solve this problem 5e+8f + (-2) e-12f

You drive 70 miles per hour but then slow your speed by 15 miles per hour. you then return to your speed of 70 miles per hour. which expression shows how your speed changed?