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Nikolay [14]
3 years ago
13

Question 11

Mathematics
1 answer:
Alenkinab [10]3 years ago
5 0

Answer: 21

Step-by-step explanation:

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Gabrielle and Rob each earn $22 an hour, and each works 40 hours this week. Rob spends 1/2 of his earnings this week on bills an
Zielflug [23.3K]

The amount spent is an illustration of subtraction and proportions

The amount left in his earnings is $414.25

<h3>How to determine the amount left in his earnings?</h3>

The given parameters are:

Rate = $22 per hour

Time = 40 hours

So, the total earnings is:

Total = $22 * 40

Evaluate

Total = $880

He spent half on bills.

So, we have:

Bills = 0.5 * $880

Bills = $440

He buys a video game for $25.75

So, the amount left is

Amount left = $880 - $440 - $25.75

Amount left = $414.25

Hence, the amount left in his earnings is $414.25

Read more about proportions at:

brainly.com/question/843074

5 0
2 years ago
7)) Brainliest and 10+ points!
lara [203]

Answer:

Divide by 2

Then subtract 4

Step-by-step explanation:

Let y = 2(x+4)

Exchange x and y

x = 2(y+4)

We want to solve for y

Divide each side by 2

x/2  = y+4

Then subtract 4 from each side

x/2 -4 =y

The inverse is x/2 -4

3 0
3 years ago
Read 2 more answers
What is 6.02 x 10^-4
Dafna11 [192]

Answer:

0.000602

Step-by-step explanation:

Sorry if that is wrong

7 0
3 years ago
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Find the area of the triangle.<br> A. 73.6ft^2<br> B. 65.8 ft^2<br> C. 69.1 ft^2<br> D. 70.8 ft^2
spayn [35]
Please look at the picture for a step by step explanation - Answer choice is A

3 0
3 years ago
While the reindeer were home, it snowed 40 inches. When the weather became warmer, the snow began to melt 4.5 inches a day. If t
Minchanka [31]
You just divide!
40/4.5=8.8
so about 9 days
4 0
3 years ago
Read 2 more answers
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