What is 75% of 400? Write an evaluate an expression to find the answer. Then explain how to use the model to justify the answer

Divide: 25xy4 + 60xy3 5xy

You are drawing a map of your school and want to make sure all the measurements are accurate. You decide to use a scale of 1 cm = 3 feet. In your drawing, the main hallway ends up being 16 cm long.

5 hrs is equal to what?

Write a rational equation based upon the word problem you created. It will take Ana 4 hours to fully paint her room on her own. But Christian only take 2 hours. How long would it take them to paint Ana's room if they work together?

Alex lady sketch for a homemade soccer goal he plans to build. Do you go will be in the shape of a triangular prism. The legs of the right triangles at the side of his gold measures 4 ft and 8 ft, and opening along the front is 24 feet.

ack made $600 selling cars. If he made a total of $20,000 on sales, what percent is he receiving from his sales? Find the percent.

The regular price of a child's entry ticket to a water park is $6 less than that for an adult's. The park offers half off all entry tickets during the off-peak season.

Use the equation to a x2+4x = - 9 What are the solution:

Given sec A = ✓97/9 and that angle A is in Quadrant I, find the exact value of tan A in simplest radical form using a rational denominator.

Finish this 1-5 all of it