All categories

2 years ago

Arianna earns $15 for doing yard work for 3 hours. If Arianna charges at the same rate, how many hours will it take her to

Mathematics

2 answers:

kupik [55]2 years ago

5 0

Answer:

7 hours

Step-by-step explanation:

15 dollars +15 dollars 30 dollars=2 hours. 5 dollars left 15 divided by 3, 5 dollars. 3 divided by 3 = 1 so 1 hours is 5 dollars. My explaining is not good.

Aliun [14]2 years ago

5 0

Answer: 7 hours

Step-by-step explanation:

She earns 5 dollars per hour because 5x3=15

and then you do 15x2=30

then 3x2=6

then just add 1 to 6

6+1=7

so there's your answer

7 hours

You might be interested in

Evaluate Vb2 - 4ac when a = -2, b = 8 and c = 1/2 Write your answer in simplest form and in decimal form rounded to the

lubasha [3.4K]

Nauru jejejeje r rhrhhr ejejejr rjrjrjr th

5 0

3 years ago

Help please need to be done ASAP

storchak [24]

Answer: 16, 3, 9, 80

5 0

3 years ago

Good Morning would you like to solve this problem to get 10 points

almond37 [142]

I think you have to times your number you got by 2

4 0

3 years ago

Connor bought a baseball card eight years ago that has depreciated (goes down in value) by $120 since he purchased it. Find the

Flura [38]

Answer:

-$15

Step-by-step explanation:

To find the average yearly change, divide -120 by 8, since it has decreased by $120 over 8 years.

-120/8

= -15

So, the average yearly change in the value of the card is -$15

6 0

3 years ago

Read 2 more answers

Andre earns $4,000 a month at his new job in order to track his spending and saving he created a monthly budget. Andre divided h

Alik [6]

Answer:

If Andre plans on staying within his budget, he should choose Apartment 1.

Step-by-step explanation:

Apartment 1: $1100 rent + $250 utilities = $1350 Total Monthly

Apartment 2: $1350 rent + $100 utilities = $1450 Total Monthly

Andre can spend up to $1320 on rent & $320 on utilities, totaling at $1640. In this situation, Andre needs to save as much money as possible. Either on one of these apartments stay below the budget for monthly cost, but Apartment 2's rent goes $30 higher than his budget allows. In the end, this makes apartment 1 the best option for rent, utilities, and ultimate cost.

If Andre plans on staying within his budget, he should choose Apartment 1.

3 0

3 years ago