Which transformations result in a congruent figure

Ellen's Hourly Wage Increased From $7.25 to $8.70. What was the percent increase in her hourly wage?

One telephone company charges 16.95 per month and 5$ per minute for local calls another company charges 22.95$ per month and 2$ per minuet for local calls what number of local calls per month is the cost of The plans the same

What is the slope of - 6,-3,-2

your friend's house is 7.5 miles north and 10 miles west of the zoo. How far is your friend's house from the zoo?

Solve the equation x + 10 = 30 and describe your steps. What are inverse operations? Describe the inverse operations for addition, subtraction, multiplication and division.

every month, omar buys pizzas to serve at a party for his friends. In may, he brought three more than twice the number of pizzas he bought in April. If Omar bought 15 pizzas in may, how many pizzas did he buy in April

Forty-three is 7 less than twice a number. What is the number?

Suppose b = 2a-16 and b = a+2. What is the value of a?

Is - 3/2 a rational number

What is 6.025 as a fraction