If f (x) = x² + 7, what is the value of f (4) ?

The perimeter of a rectangle is 51cm fin the length and width of the length is twice the width

Which coat has the lowest sale price? A. a $62 coat at 15% off B. a $68 coat at 25% off C. a $74 coat at 30% off D. a $58 coat at 10% off

A random sample of 240 park users were asked if they go to the park more often on weekdays or on the weekend. The results are shown in the table.

What is tax? The first person who answers this gets brainiest!

A cylinder shaped bucket is used as a sand container. The bucket has a height of 2.5 ft and a radius of 0.5 ft. How many cubic feet of sand does the bucket hold? Use 3.14 to approximate pi.

Which is bigger nine halves or nine quarters? How do you know?

In triangle abc, ab=90 in, bc=80 in, and angle b measures 50°. what is the approximate perimeter of the triangle? a) 242.4 in. b) 265.3 in. c) 308.3 in. d) 324.1 in.

The sum of two numbers is 180. one number is 5 times the number

What is the vertex of the parobala y = (x-5) (x-1)

7.25 (x + 1.5 · 10)