Solving equations by multiplying or dividing 42=3c

2 (5x + 7) = - 4 (-3a + 5)

How do u know that the decimal for 2/11 repeats without end

If you add 2 to a number and then multiply the sum by - 5 the result will be 30. What is the number?

Commission rate of 4% of $240,000

Describe a strategy for finding the area and perimeter of any tow-dimensional shape.

Jerry is filling a water tank which initially consists of 75 gallons of water. As the water is being pumped in, the water in the tank increases by 2.5 gallons every minute.

Tickets to the senior class play cost $7. Production expenses for costumes and sets are $350. The profit (p) will depend on the number of tickets sold (n).

If you can buy 1/2 of a gallon of milk for $3 how many gallons can you buy for $5 write your answer as a fraction of a gallon

If 8 pounds of grass seed are divided equally into five piles, what is the weight of one of these piles? A) 5/8 pound B) 8/5 pounds C) 5 1/8 pounds D) 8 1/5 pounds

The transitive property holds for similar figures. true false.