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Leni [432]
3 years ago
12

Can someone plz answer these 3 questions 60pts.

Mathematics
2 answers:
andriy [413]3 years ago
7 0

Answer:

ummm  whats your fomula:  ?????

Step-by-step explanation:

DENIUS [597]3 years ago
6 0

qq 7

Step-by-step explanation:

you have to take the hole numer and dive it by the % and if get a decimod round down

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3 years ago
A flying disc has a 5 ⅖ inch radius. What is its approximate circumference, rounded to the nearest inch?
Ivenika [448]
<h2>Circumference of flying disc is 34 inches</h2><h3><u>Solution:</u></h3>

Given that,

Radius = 5\frac{2}{5}\ inches = \frac{27}{5}\ inches

To find: circumference

<h3><u>The circumference of circle is given as:</u></h3>

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Where, r is the radius of disc

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C = 2 \times 3.14 \times \frac{27}{5}\\\\C = 6.28 \times 5.4\\\\C = 33.912

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4 years ago
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andrezito [222]
You got the answer right
8 0
3 years ago
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URGENT!! A student needs 3 pieces of wire for a science project. The second piece must be 3 times as long as the first. The thir
Marianna [84]

Answer:

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Step-by-step explanation:

Let

x------> the length of the first wire

3x---> the length of the second wire

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we know that

The inequality that represent the situation is

x+(3x)+(6x) \leq 350

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we know that

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so

Solve the inequality

x+(3x)+(6x) \leq 350

10x \leq 350

x \leq 35\ in

The possible lengths of the shortest piece of wire are all positive real numbers less than or equal to 35\ inches

7 0
3 years ago
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