Solve the inequality. show your work. –6b > 36 or 2b > –4

no solution exists, 0 . (b < -6, b>-2)

Step-by-step explanation:

-6 >  36. divide -6 by -6 which will cancel it out then divide 36/-6 which gives you -6. so b < -6

2b >-4.  divide both sides by 2 which will cancel out 2b then divide -4/2 which gives you -2. so b>-2

(b < -6, b>-2)

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this

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%