Question 2 (1 point) Ethan earns $8 per hour for walking Ms. Barn's two dogs, plus an additional $5 for brushing
the dogs after their walk.
• Let x represent the hours Ethan works.
Let y represent the total hours he earns each day.
Which number sentence best represents this situation?
O a
ob
8 + 5 =y
82 - 2 + 5 = y
8x - 7 = y
Ос
8 + 5 = y

answer: jasmine will bake 4/3 or 1 1/3 cookies in an hour

step-by-step explanation:

if u add 1/3 every 15 minutes after an hour u will have 4/3 or 1 1/3

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

answer:   2 multiplied by x =24

step-by-step explanation: