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1 year ago

Who is in 6th grade or 7th? cause I swear hrw.com is horrible

Mathematics

2 answers:

LiRa [457]1 year ago

8 0

Answer:

Not me

Step-by-step explanation:

im in high school lol

Crazy boy [7]1 year ago

4 0

Answer college

Step-by-step explanation:

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How are such problems done? I need a refresher on this.

Talja [164]

It would be (BASE * HEIGHT) = AREA
-------------------------
2

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2 years ago

Bella and her sisters have 8 popsicles they have to fig rout how to split them what is the answer do we have to multiply, divide

miskamm [114]

Divide, because you are splitting the 8 popsicles between them.

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1 year ago

Which number line shows the correct placement of 20%, 1/3<br> and 2/3?

Umnica [9.8K]

Answer:

the answer is option A why because its basiclly telling us that 1/3 and 2/3 are close to each other and they need to find the percent on how to get to the whole number in this case is 1

Step-by-step explanation:

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2 years ago

Help need step by step answer getting time <br><br> 1+2r=35

Olegator [25]

Answer:

r=17

Step-by-step explanation:

35-1=34

2r=34

34 divided by 2 is 17

6 0

2 years ago

Read 2 more answers

What is the approximate diameter of a sphere with a volume of 113 cm^3

larisa86 [58]

Answer:

B. 6 cm

Step-by-step explanation:

$\text{Take the volume of a sphere and solve for r.}\\V=\frac{4}{3}\pi r^3\\\text{We already know that the volume is 113, so substitute that value.}\\113=\frac{4}{3}\pi r^3\\\text{Divide both sides by 4/3 pi.}\\\frac{113}{\frac{4}{3}\pi}=r^3\\\text{Divide 113 by 4/3 pi.}\\r^3=26.98\\\text{For a more accessible value, round up.}\\r^3 \approx27\\\text{Take the cube root of both sides.}\\r=3$

Now that the radius is known, all we have to do is multiply it by 2 to get the diameter. Here the answer is simply 3 * 2, or 6.

5 0

2 years ago

Read 2 more answers