Simplify to create an equivalent expression. \qquad{19-6(-k-2)}19−6(−k−2)19, minus, 6, left parenthesis, minus, k, minus, 2, right parenthesis

Choose 1

Choose 1

(Choice A, Checked)

A

-6k+31−6k+31minus, 6, k, plus, 31

(Choice B)

B

25k+725k+725, k, plus, 7

(Choice C)

C

6k+316k+316, k, plus, 31

(Choice D)

D

25k+3125k+3125, k, plus, 31

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000