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shutvik [7]
3 years ago
9

H E L P ASAP HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
IrinaVladis [17]3 years ago
4 0

Answer:

See each answer bolded below

Step-by-step explanation:

1. Area of the rectangle is 20 * 30 = 600

Area of the 6 circles is 6(25pi)

150pi/600 = 0.7854

1 - 0.7854 = 0.2146

convert to percentage 21.46%

2. 6/16 -> 3/8

Roughly 38% (37.5)

3. 10/24 = 0.41666666667 or 0.4167

41.66

roughly 42%

4. 12/36 -> 1/3

33.3333

33%

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will give brainliest!!!! The value of the 5 in the number 594,631 is how many times larger than the value of the 5 in the number
PilotLPTM [1.2K]

Answer:

It's 10 times larger.

Step-by-step explanation:

If you just have 500,000, and the other one is 50,000, That means 50,000 x 10 is 500,000.

6 0
3 years ago
Gavin drank 4 5 liter of water Monday before going jogging. He drank 2 3 liter of water after his jog. How much water did Gavin
Hoochie [10]

Answer:

<h2>8.0 liters</h2>

Step-by-step explanation:

The question is not well-formatted, this is supposed to be the correct format

<em>Gavin drank 4.5 liter of water Monday before going jogging. He drank 2.3 liter of water after his jog. How much water did Gavin drink altogether? Write your answer as a mixed number.</em>

Given

we are told that he first drank 4.5 liters of water before jogging

after jogging he drank 2.3 liters

Required

Total amount of water drank

=4.5+3.5

=8.0liters

5 0
2 years ago
A bag contains 5 blue marbles, 2black marbles ,and 3 red marbles. A marine is randomly drawn from the bag The probability of not
Juli2301 [7.4K]
<h3>Answers:</h3>

The probability of not drawing a red marble is   7/10

The probability of drawing a red marble is  3/10

=======================================================

Explanation:

We have 3 red marbles out of 5+2+3 = 10 total. Therefore, the probability of selecting a red marble is 3/10.

The probability of not selecting a red marble is 7/10 because 3/10+7/10 = 1. Put another way, we have 7 marbles that aren't red (the 5 blue and 2 black ones) out of 10 total.

7 0
3 years ago
Write a proof for the conjecture using the contrapositive. <br> If 5x + 7 = -13, then x = -4.
KonstantinChe [14]

Answer:

ans x=4

Step-by-step explanation:

  • 5x + 7 = -13
  • 5x = -13 -7
  • 5x= -20
  • x = -20/5
  • x = -4
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3 0
3 years ago
Help please I need help
liberstina [14]

Answer:

15/8

Step-by-step explanation:

Opp/Adj of angle x means Tan x

that would be 15/8

5 0
3 years ago
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