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2 years ago

24% of 75 is what number?

Mathematics

1 answer:

mariarad [96]2 years ago

6 0

The answer is 18
75/x = 100%/24%
x/75 = 24/100
you’re answer is 18

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If you and your friends have 5 bananas each, and a monkey comes along and takes 3 bananas from each of you, how many bananas wil

poizon [28]

Answer:

Each friend would have 2 bananas left, including yourself. If you are asking for the total amount of bananas, I am not sure since the amount of friends is not specified.

3 0

2 years ago

So can someone please solve this?! ?-?

Makovka662 [10]

1/8x8=1 1/2x4=2 1/4x4=1 2+1+1=4 4 divided by 2 2 lbs or if it is like mode it would be 1/8 lbs. Hopefully this works for you!

3 0

3 years ago

Someone pls help, its on trig ratios.

Mars2501 [29]

Answer:

$BC=12.8,\\AC=15.1$

Step-by-step explanation:

In right triangles only, the tangent of an angle is equal to its opposite side divided by its adjacent side.

Therefore, we have the following equation:

$\tan 58^{\circ}=\frac{BC}{8}$

Solving, we get:

$BC=8\tan 58^{\circ}\approx \boxed{12.8}$

Also in right triangles only, the cosine of an angle is equal to its adjacent side divided by the hypotenuse of the triangle.

$\cos 58^{\circ}=\frac{8}{AC},\\AC=\frac{8}{\cos 58^{\circ}},\\AC\approx \boxed{15.1}$

We can also use the Pythagorean theorem now that we've found BC. However, if you choose to do so, make sure you don't use a rounded value for BC, as that could cause a notable deviation in your final answer.

Using the Pythagorean theorem to verify our answers:

$8^2+(8\tan 58^{\circ})^2=\left(\frac{8}{\cos 58^{\circ}}\right)^2\:\checkmark$

6 0

2 years ago

Find the length of the diameter of a sphere with a surface area of 50.27 ft^2.

Liula [17]

Sphere Surface Area = 4 • π • r²

50.27 = 4 * PI * r^2

50.27 / (4 * PI) = r^2

 4.0003594946 = r^2

r = sq root ( 4.0003594946)

radius = 2.0000898716 

So the diameter = 4.0001797433 

or it is roughly 4 feet

6 0

2 years ago

The perimeter of a triangle is 47cmIf the longest side of the triangle is 4cm less than three times the shortest side and the th

mario62 [17]

Step-by-step explanation:

$please \: try \: again$

4 0

2 years ago