A rectangle has a height of 7a^2 and a width of a^4+5a^2+4.

Express the area of the entire rectangle.

In marlas school 6/15 of the students do not ride the bus to school. of these students 5/9 walk to school. what fraction of the students in marlas school walk to school? explain

Consider a circle whose equation is x2 + y2 + 4x - 6y - 36 = 0. Which statements are true? Check all that apply. To begin converting the equation to standard form, subtract 36 from both sides.

Rex is driving from his house to New York. At 10:00 AM, he is 200 miles from New York. At 12:00 PM, he is 80 miles from New York. What is Rex's average driving speed between 10:00 AM and 12:00 PM

093 round to the nersat tenth

What is the equation of the graph below? y = cos (x/0.4) y = cos (5x) y = cos (0.4x)

A family plans to surround their pool with a patio of constant width. The pool has an area of 150 square feet. The dimensions of the pool with the patio will be 15 feet by 20 feet. Find the dimensions of the pool.

Type 11//5 in the simplest form

Your macaroni and cheese recipe calls for 1 2/3 cups of milk. You're having company and you need to quadruple the recipe. How much milk will you need?

Math will give medals Which of the following are reasonable answers for the product of two negatives and a positive? 20 10 -20 -10

Ashely walks 2 1/2 miles around a lake around three times a week. If Ashley walks around the lake in 3/4 hour, what is her rate of speed? (Hint: Use the formula r = d/t, where the r is rate, d is distance, and t is time.