If Taryn and Alistair want to earn an additional $735 each , how many hours will each spend mowing lawns

Answers

Answer 1
Answer: If Taryn mowed 9 lawns in 7.5 hours and earned $112.50, then her hourly rate is:

$112.50 / 7.5 hrs = $15 per hour

If Alistair mowed 7 lawns in 5 hrs and earned $122.50, then her hourly rate is:

$122.50 / 5 hrs = $24.50 per hour

To earn an additional $735 each, they should work the following hours.

Taryn:  $735 / $15 = 49 hours

Alistain: $735 / $24.50 = 30 hours


Answer 2
Answer:

Taryn and Alistair will each spend 49 hours mowing lawns to earn an additional $735 each.

To find out how many hours Taryn and Alistair will each spend mowing lawns to earn an additional $735 each, we need to divide $735 by their hourly rate. Let's assume their hourly rate is the same for both of them. If their hourly rate is $15, then dividing $735 by $15 gives us 49. Therefore, Taryn and Alistair will each spend 49 hours mowing lawns to earn an additional $735 each.

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What is 3 3/4 times 2 4/5 as a mixed number

Answers

210 would be the answer mutiply the botom of the fraction with the number and add the top of the fraction do that to both then add them together it would look like this
3times 4 +3=15 and 2 times 5+4=14  15 times 14= 210
10 1/2 is the answer.

Steps:
Change the fraction to improper fractions.
Multiply
Reduce
Change to proper fraction

Steps(Another Way):
Change the fraction to improper fractions.
Reduce by crossing it(5 and 15 reduced to 1 and 3; 4 and 14 reduced to 2 and 7.)
Change answer to proper fraction.

If 120 percent is £360 what is 100%

Answers

To get from 120% to 100%, you simply divide by 1,2. 360 / 1,2 = 300

What is. the fraction1/5 of 80?

Answers

(1)/(5) * 80=(80)/(5)=(16 * 5)/(5)=16
(1)/(5)\cdot 80=16

49 is 70 of what number is sopost to be here

Answers

the answer is 70% if your trying to find the percentage if your trying to fing the of it will be 70 also
70% of a number is 49
70%    ×      n      =   49
70% = (70)/(100) = 0.7
0.7 × n = 49
Divide by 0.7 on either sides to isolate n
(0.7n)/(0.7)(49)/(0.7)
0.7 and 0.7 cancels out
n = 70

49 is 70% of 70

There are 8 sixth-grade classes and 195 sixth grade students at Edison Middleschool. The equation 8s = 195 can be used to determine s, the mean number of students per class. Based on the solution s = 24.375, which of the following statements could be true?

A. There are 5 sixth-grade classes with 24 students each and 3 sixth-grade classes with 25 students each.

B. There are 7 sixth-grade classes with 24 students each and 1 sixth grade class with 25
students.

C. There are 8 sixth-grade classes with 25 students each.

D. There are 8 sixth-grade classes with 24 students each

Answers

Answer:

D

Step-by-step explanation:

You just have to round the decimal

110% of 90 is what number a?

110/100

Answers

If you would like to solve 110% of 90, you can calculate this using the following steps:

110% of 90 = 110% * 90 = 110/100 * 90 = 99

Result: 110% of 90 is 99.