Where can we put parentheses in 19 - 3 times 5 to make it equivalent to 80

Nate ordered a pizza to be delivered. The bill with 5% tax and 20% delivery charge was $24. What's the original price

Jack is two weeks into his diet and now weighs 197 pounds. If he lost 3 pounds the first week and 6 pounds the second week, what was his starting weight?

Heng was trying to factor 10 x 2 + 5 x 10x 2 + 5x10, x, squared, plus, 5, x. She found that the greatest common factor of these terms was 5 x 5x5, x and made an area model:

Identify a transformation of the function ƒ (x) = x by observing the equation of the function g (x) = m ⋅ x, with m > 1

What is 15 divided by 8 as the mixed number

Alicia borrowed $3,000 from the bank at a rate of 12% simple interest per year. How much interest did she pay in 4 years?

F (x) = 3x^2 - 4x Find f (2).

What is another way to group the factors (3x2) x5

Your brother is 1/3 your age. Your sister is 6 years older than your bother. Your sister is 10. Write and solve an equation to find your age a

Jahnay is following this recipe to make cakes. Jahnay uses 720 g of flour. How many cakes is Jahnay making? Recipe: Makes 1 Cake 90 g sugar 120 g butter 240 g flour 3 eggs