Today isaac needs to walk his dog water the garden and feed his fish. d is the number of minutes it takes to walk his dog g is the number of minutes it takes to water the garden and f is the number of minutes it takes to feed the fish the experssion g+(d+f) describes the total number of minutes it takes isaac to do all three tasks. we can also use expression (g+d)+f to represent the same quantity. math each amount in the situation with thr expresion that represents it.

b

step-by-step explanation:

you might have to contact customer support. if you have it on your iphone you just got into your settings> subscriptions> cancel

step-by-step explanation:

answer: 80,000

step-by-step explanation:

the population doubles every day.

10,000*2=20,000 day 4

20,000*2=40,000 day 5

40,000*2=80,000 day 6

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

.