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3 years ago

9

The rabbit population in a certain area is 500% of last years population. There are 1,300 rabbits this year. How many were there

last year?

1 answer:

Anvisha [2.4K]3 years ago

6 0

1,300 x500% = 6500 rabbits hope this helps

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A triangular brace has an angle measure of 30 degrees, with a side opposite this angle measuring 8 inches. The base of the trian

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C

Step-by-step explanation:

according to sine rule,

sin(30)/8=sin(x)/11

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3 years ago

Based on the triangle given, determine the trig ratio of the cos 0

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Answer:

cos theta = 4/5

Step-by-step explanation:

Since this is a right triangle

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3 years ago

Someone help please:

frozen [14]

Answer:

The sharing cone holds about 9 times more popcorn than the skinny cone.

Step-by-step explanation:

Cone volume:

$V = \frac{\pi r^{2}h}{3}$

r is the radius and h is the inches.

Skinny-size cone:

Radius is r, height h. So

$V_{sk} = \frac{\pi r^{2}h}{3}$

Sharing size:

Radius is now 3r. So

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How many times more popcorn?

$r = \frac{V_{sh}}{V_{sk}} = \frac{3\pi r^{2}h}{\frac{\pi r^{2}h}{3}} = \frac{3*3\pi r^{2}h}{\pi r^{2}h} = 9$

The sharing cone holds about 9 times more popcorn than the skinny cone.

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3 years ago

5a - 7 = 0.1a - 0.14

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Step-by-step explanation:

move the 0.1a to the other and the 7 to the other side which will make the 7 positive and the 0.1a negative.

5a-0.1= 4.9a

-0.14+7=6.86

dive both sides by 4.9 and you get

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1 year ago

Anna just accepted a job at a new company where she will make an annual salary of $66000. Anna was told that for each year she s

NikAS [45]

Answer:

90000

Step-by-step explanation:

I put 4000 times 6 years then added that to 66000 then got 90000.

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2 years ago

Read 2 more answers