What is the value of u, v, w, x, and y?

2y +140 =180

2y=40

Y=20

2y=w

2 times 20=40

W=40

W+u=180

40+u=180

U=140

X=40

X+5v=180

40+5v=180

5v=140

V=28

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%