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Tatiana [17]
3 years ago
9

The product of 7 and a number, increased by 3, is equal to twice the number, subtracted from 39. Find the number.

Mathematics
1 answer:
musickatia [10]3 years ago
8 0
It's just an equation, the number you're looking for is X, and then turn the words into an solvable equation with respect to X.

7X + 3 = 39 - 2X
9X = 39 -3 = 36
X = 4
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Answer:

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Step-by-step explanation:

Using Law of Cosine, you can find KM. Then using Law of Sines, you can find the angle of M. Find the sum of angle M and 90. Then subtract the total of that to 180 to fine angle K.  (sidenote: your angle K should be bigger then angle M since the side measurement of K is larger than M.)

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Urgent
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The result of our calculations about the rate and time are:

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<h3>What is rate?</h3>

Rate can be regarded as the given object with respect to time.

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We were given the  formula as (d = rt)

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r=d/t

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part c:

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part d:

km/hr

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brainly.com/question/8728504

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4 0
2 years ago
Marcelo can select from 2 types of oranges and 3 types of peaches. If he randomly selects 1 orange and 1 peach, how many possibl
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6

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8 0
3 years ago
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For a ride on a rental scooter, Deon paid an $8 fee to start the scooter plus 6 cents per minute of the ride. The total bill for
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How to figure how the minutes is just 60 + 6 = 66 minutes

7 0
2 years ago
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