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4 years ago

9

13 more than 4 times a number is negative 91 how would i find the number?

2 answers:

elena-s [515]4 years ago

8 0

In mathematical expression, it would be:
4x + 13 = -91
4x = -91 - 13
4x = -104
x = -104/4
x = -26

So, your final answer is -26

Hope this helps!

alekssr [168]4 years ago

5 0

<span>13 more than 4 times a number is negative 91

</span>Convert to numbers:

13 more than 4: 4+13

times a number: (x)

is negative 91: = -91

Put it together:

4x+13=-91

x = -26

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olga2289 [7]

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3 years ago

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City A is due north of City B. Find the distance between City A (36 degrees 6 prime36°6′ north latitude) and City B (21 degre

vitfil [10]

Answer:

distance = 994.75 miles

Step-by-step explanation:

given data

City A = 36°6′ = 36° + $\frac{6}{60}$ = 36.1° = 36.1° × $\frac{\pi}{180}$ = 0.6297 rad

City B = 21°42′ = 21° + $\frac{42}{60}$ = 21.7° = 21.7° × $\frac{\pi}{180}$ = 0.3785 rad

multiply by π/180 to convert the degree to radian

radius of Earth = 3960 miles

to find out

distance between City A and City B

solution

we first get here central angle between A and B city is

central angle between A and B city = 0.6297 rad - 0.3785 rad

and

now by arc length so we get distance

distance = 3960 miles × (0.6297 rad - 0.3785 rad )

distance = 994.75 miles

5 0

3 years ago

Zina [86]

Hi there

You made per hour
342÷18
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Hope it helps

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3 years ago

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Learn more on translation here; brainly.com/question/12861087

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