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VashaNatasha [74]
3 years ago
13

Solve -3x-2y=2, 9x-5y=-28 using the elimination method

Mathematics
1 answer:
Ann [662]3 years ago
4 0

The answer is the picture. Hope this helped.

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A kite is 14 ft off the ground and a horizontal distnace of 29 feet awat from you what is the angle measure of x
soldier1979 [14.2K]

Answer:

28.9°

Step-by-step explanation:

This is a Trigonometry question

From the above, question,

The horizontal distance = Adjacent = 29 feet

The distance of the kite from the ground = Opposite= 14 feet

We solve using the Trigonometric function of Sine

sin θ = Opposite/Adjacent

sin θ = 14/29

θ = arc sin (14/29)

θ = 28.865727415°

Approximately = 28.9°

Therefore, the angle measure of x = 28.9°

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3 years ago
How do you solve 8/14 = 2/x
mylen [45]

Answer:

x = 3 1/2

Step-by-step explanation:

8/14 = 2/x

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8*x = 14*2

8x = 28

Divide by 8

8x/8 = 28/8

x = 7/2

x = 3 1/2

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3 years ago
5^2+12^2=13^2. <br> Find the answer
Julli [10]

Answer:

25+144 = 169

Step-by-step explanation:

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3 years ago
Bags of nails weigh 200 grams each.
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Answer:ewlkdgvs8u9ejrmxc

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Devon pays $8.16 for 12 pounds of sugar. What is the price for 10<br> pounds of sugar
Rudik [331]
The answer is $6.80 because you need to divide both by 12 then times by 10










3 0
3 years ago
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