Is 13 and 26 relatively prime?

Write a proportional that is equivalent to 3/4

A clothing store owner tracks the amount of money the last 10 customers spend in her store. The owner concludes that the typical amount spent by any customer is $28.80. The owner's conclusion

Minus 7X minus 2Y equals 14 and 6X plus 6Y equals 18 with a graph

The ratio of the number of people at a dinner to the number invited was 106 to 100. Express this as a percent

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

Evaluate the expression below when y = - 3. 2y + 7 -4y - 10 A. -1 22 B. -13 2 C. 1 2 D. 1

What is the prime factorization of 450

Crystal earns $5.25 per hour mowing lawns. Write a rule to describe how the amount of money m earned is a function of the number of hours h spent mowing lawns. how much does crystal earn if she works 2 hours and 15 minutes

12. A fruit basket contains oranges and grapefruits. One-third of the orange and one-fourth of the grapefruits were spoiled. You threw away 4 oranges and 7 grapefruits. How many pieces of fruit were in the basket?

What is the value of the expression 42-2? a. ½ b. 1 c. 8 d. 16