In the United States the speed limit signs are in miles per hour. Unfortunately, your speedometer only reads in km/hour. How fast are you allowed to go if the speed sign says 70 mph (rounded to the nearest hundredth)

Decide whether each of the following is an expression or an equation. 1. 13 - k = 11 answer - k = 2 2. 1/3q - 5/3 = 7/3 answer - q = 12 3. 6k - 4

Find the equivalent expression 9 (2a + 1) a. 18a + 1 b. 18a + 9 c. 11a + 10 d. 27a

How many different ways can you solve a quadratic equation? List them.

What is the quotient of the division problem. - 44/4

What is the range of the function g (x) = 3x^2 - 6x + 3 when the domain is defined as the set of integers, x, such that 0<=x<=4? Show all work.

What is the difference between 23x and 9x

Braydon is mixing cement for a large patio. The instructions on the bag say that each batch takes 3 gallons of water per 4 scoops of cement mix. If Braydon plans to make 5 batches, how many scoops of cement mix does he need? 0.75 5 15 20

Horses cost $10, pigs cost $3, and rabbits are only $0.50. a farmer buys 100 animals for $100. how many of each animal did he buy? there are two correct answers.

Sal washed 5 cars in 50 minutes unit rate

What percent of 35 is 28