Four expressions are shown: A. 5(4x + 3)

B. 20x + 16

C. 5(5x + 2)

D. 25x + 10

Which two expressions are equivalent to 5(4x +2 + x)?

The answer choices are below:

1. C and D

2. A and C

3. A and B

4. A and D

Using the completing-the-square method, find the vertex of the function f(x) = 2x2 − 8x + 6 and indicate whether it is a minimum or a maximum and at what point. maximum at (2, –2) minimum at (2, –2) maximum at (2, 6) minimum at (2, 6)

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?