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devlian [24]
3 years ago
15

Will give brainliest

Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
5 0

Answer:

B,E

Step-by-step explanation:

60/4=$15 per hour

y=15x

slope=15 so every hour he is paid this much so it increases this much this means the graph should constantly increase every hour by 15

qaws [65]3 years ago
4 0

Answer:

From the section of letters above, the correct answers would be

B and E

Step-by-step explanation:

A Constant of proportionality is the ratio between two directly proportional quantities. For example, if a sale on tomato’s was $3.00/2 then our constant would be $1.50. In this case, we have $60/4 hours meaning our constant of proportionality would be 15. Since our constant is proven to be 15, then we move onto what the slope of the equation would be. For every one hour that Kaylee works, she earns $15. This would then mean our slope is 15 as every 1 hour that she works, we gain or increase the line by 15.

Hope this helps!

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A car travelled 72 km in 3/4 h. If the car is travelling at a constant rate how far will the car travel in one hour?
Anvisha [2.4K]

Answer:

96 km

Step-by-step explanation:

72/3 is 24. When yo add 24 to 72 you get 96km.

3 0
3 years ago
There are 81 red, blue and yellow
wel

Step-by-step explanation:

Here Given

Total counters = 81

red counters are 9 more than the yellow ones.

And Yellow counter = blue counter

So let the Yellow counter be x and as blue counter and yellow counter are same then blue counter will be also x

And by the question

Red counter = 9 + x

Now

9 + x + x + x = 81

9 + 3x = 81

3x = 81 - 9

3x = 72

x = 72 / 3

Therefore x = 24

Now

Red counters = 9 + 24 = 33

Blue counters = 24

Yellow counters = 24

Hope it helped :)

3 0
3 years ago
Read 2 more answers
Use the three steps to solve the problem. maple syrup worth $6.00 a gallon and corn syrup worth .80 cents a gallon are used to m
Ksenya-84 [330]
<span>Cost of maple syrup = $6.00 a Gallon Cost of corn syrup = 0.80 cents a Gallon Cost of the syrup mixture = $2.36 a Gallon There is mixture of 50 Gallons Lets maple syrup be x gallons, so corn syrup be 50-x gallons Hence, 6*x + 0.80(50-x) = 2.36*50 6x + 40 - 0.8x = 118 5.2x = 78 => x = 78/5.2 => x = 15 So Maple will be syrup be 15 gallons. Corn syrup will be 35 gallons.</span>
3 0
3 years ago
How many different whole numbers will divide into 168 without a remainder
Fiesta28 [93]

Answer:

16

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

3 0
3 years ago
Justin made 184 for 8 hours of work. At the same rate, how many hours would he have to work to make 115?
Kisachek [45]

Answer:

8/184

0.0434782609x115

5

Step-by-step explanation:

5

7 0
2 years ago
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