Why would this equation for finding the monthly fee be difficult to model with algebra tiles?

Write the standard equation for the circle center (-6, 7), r = 9.

Sean is travelling. He has a flight of 4 hours 50 minutes, a stopover of 40 minutes and then another flight of 2.5 hours. What is his total travel time? Give your answer in hours and minutes.

Find the domain of the function (f/g) (x) given f (x) = x^2-4x-5 and g (x) = x^2-25

Adbell had m pieces of candy and ate 5 of them. then he split the remaining candy equally among 4 friends

Solve the following equation by using the multiplicative inverse. Be sure to show all of your work. 5/6x = - 10

What is the GCF of 30 and 49?

Simon walks a total of 45.55 miles in March and 35.7 miles in April. How many miles does Simon walk in all in March and April? Enter your answer

C. There are 8 fluid ounces in a cup. How many fluid ounces are in one serving?

What are 2 prime numbers that add up to get 85

Write 6.0126.012 as a mixed number in simplest form