10- 13 if kind enough plssss w work so i can actually understand

Mathematics

1 answer:

Alex787 [66]2 years ago

6 0

Answer:

At least 1

Step-by-step explanation:

Yeah

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Can someone help with this question

NikAS [45]

1st : Find the volume of the rectangular block:
12 × 10 × 20 = 2400 cm^3.

2nd : Find the volume of a cylinder
$\pi {r}^{2} h$
Where r is radius & h is height.
so:
$\pi \times 2.2 {}^{2} \times 5.0$
= 76.02654222 cm^3

Lastly, divide the volume of the rectangular block by the volume of the cylinder
2400 ÷ 76.026 = 31.5679226

You can't round it up so the answer is F) 31

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2 years ago

A new health drink has 110% of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 30 mg. H

ICE Princess25 [194]

110% of 30 is 30*(110/100)=30*1.1=33 mg

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2 years ago

Read 2 more answers

Please help will mark branlist!!

insens350 [35]

Answer:

x=9

Step-by-step explanation:

Looking at the diagram, we see that four angles are formed by the intersection of two lines. The angles highlighted in blue and green are therefore, vertical angles. We know that vertical angles have equal angle measures meaning that in this case, the measure of the blue angle is equal to the measure of the green angle. Using this, we can now solve for x:

7x+49=2x+94

7x-2x=94-49

5x=45

x=45/5

x=9

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3 years ago

Is there anybody was good at math? If so please go look at my most recent question

Sonja [21]

Answer:

Step-by-step explanation:

4 0