The final step of completing a "solve by substitution" problem is to

What is 1.461 as a decimal?

The length of a rectangle is twice its width. If the area of the rectangle is 72 in", find its perimeter.

If 1 yard=3 feet and 1 mile=5,280 feet, how many yards are in 5 miles? 79,200 yards 26,400 yards 8,800 yards 352 yards

Find the simplified form of the expression. Give your answer in scientific notation. (9x10^5) (6x10^-7) A. 5.4x10^-34 B. 1.5x10^-1 C. 5.4x10^-1 D 1.5x10^-34

Solve for x. 3 (x - 1) - 4x > = - 2

What is the volume of a rectangular prism in which the height is 3mn2 and the area of the base is 7m2n

Marcus needs to cut a 5 yard length of yarn into equal pieces for his art project. write an equation that models the length l in yards of each piece of yarn if marcus cuts it into p pieces.

Food lion is seeking grapes for 1.97 per pound and oranges for 2.21 per pound. How much will 2 pounds of grapes cost

Write an algebraic expression for the phrase. the sum of f and 6

Frank purchased a boat for $7,525. he made a down payment of $475. he applied for a six year installment loan with an interest rate of 8.4% in the amount of $7,050. what is the total cost of the boat after six years?