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3 years ago

Manny and Susan have an egg carton full of eggs to use for their science project.

Mathematics

1 answer:

scoray [572]3 years ago

6 0

Answer:

5/6

Step-by-step explanation:

1/3 + 1/2 is a simple addition fraction problem.

You'd find the LCM (lowest common denominator) which is 6. First, we'll take 1/3 which the denominator becomes 6. You see one side has been basically multiplied by 2, so you'd do it to both sides, giving us 2/6. Next, we do the same thing with 1/2. 2 -> 6 1 -> 3. 3/6. So finally, we have 3/6 + 2/6, which is 5/6.

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What is the angle measure of an arc bounding sector with an area of 5pie square miles?

Snowcat [4.5K]

if the diameter is 20, the its radius must be half that or 10.

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2 years ago

Tim buys 4 hats at $7.99 each. How much does he spend?

Sindrei [870]

Your answer should be $31.96 because when you multiply 7.99 by 4 that’s what your going to end up with.

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3 years ago

Help me out the number inside the triangle is really throwing me off tbh

prisoha [69]

We are given an angle of 60° and a side of 15 cm.

We are given the opposite and is looking for the hypotenuse so we will use the sine ratio to find x.

sin = opp/hyp

hyp = 15 / sin 60

hyp = 17.32...

We can also use the tangent ratio to find the adjecent and then use pythagorean to find x.

tan = opp/adj

adj = 15 / tan 60

adj = 8.660.....

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since the square root of 300 is an irrational number, we have to turn it into a mixed radical.

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3 years ago