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3 years ago

I need help with 1-10 Answer as many as you can please and Thank you !

Mathematics

1 answer:

Vaselesa [24]3 years ago

8 0

1. one hour and 25 minutes

2. 1,007.993

3.Yes it can. How? Simple. Can a triangle tessellate. Yes Inference in to a 3-D shape the same exact result.

4. 9:00 AM

5. 20 x 3 = 60

6. 4 x 8 = 32

7. 20 - 13 = 7

this is all i know i hope this helps :0)

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Zinaida [17]

Answer: 43.988

Step-by-step explanation: The formula for the circumference of a circle is the diameter multiplied by pi. Since the diameter is 14 and it is telling us to use 3.142 as pi, we can multiply the two and get the answer.

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3 years ago

In the table below, y varies inversely as x. What is the missing value?

Minchanka [31]

Answer:

<h2>The value of y is <u>0.5</u>, so the answer is <u>C</u>.</h2>

Step-by-step explanation:

Find first the constant of variation.

Given: x = 3, y = 4

Find: k = ?

Formula:

$y = \frac{k}{x}$

Solution:

$y = \frac{k}{x} \\ 4 = \frac{k}{3} \\ 12 = k$

Then, find the value of y in the third box.

Given: x = 24, k = 12

Find: y = ?

Formula:

$y = \frac{k}{x}$

Solution:

$y = \frac{k}{x} \\ y = \frac{12}{24} \\ y = \frac{1}{2} \\\boxed{y = 0.5}$

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2 years ago

Father's age is five times than the son's age. If the sum

sweet [91]

Answer:

The son is 10, and the father is 50.

Step-by-step explanation:

10 times 5 would be 50, and 50+10 is 60.

4 0

3 years ago

Read 2 more answers

What is 30/1 simplified

Andre45 [30]

You cannot simplify 30/q anymore

3 0

3 years ago

Read 2 more answers

Is the solutipn shown below correct? Explain. 9x+2=8x^2+6x

marin [14]

Answer:

the answer is not correct

there is a sign error under the radical

it should be 3^2 - 4(-8)(2) = sqrt(73) not sqrt(55i)

Step-by-step explanation:

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3 years ago