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prisoha [69]
3 years ago
7

What is the value of 95 - 10 + +2(141 - 7)?​

Mathematics
2 answers:
Mila [183]3 years ago
8 0

Answer:

  • -3 4/5

Step-by-step explanation:

  • -9 1/5 - 10 + 2/5 + 2(14 1/2 - 7) =
  • -9 1/5 - 10 + 2/5 + 2(7 1/2) =
  • -9 1/5 - 10 + 2/5 + 15 =
  • (- 9 - 10 + 15) + (- 1/5 + 2/5)
  • - 4 + 1/5 =
  • -3 4/5

<u><em>Note</em></u><em>. Solved as per your comment</em>

Irina18 [472]3 years ago
7 0

Answer:

353

Step-by-step explanation:

95 - 10 + 2(141 - 7)

following PEMDAS we will do parenthesis first

95 - 10 + 2(134)

multiplication is next

95 - 10 + 268

addition and subtraction are interchangeable when using PEMDAS but you do whatever comes first. since it's subtraction first in this equation we will do 95 - 10.

85 + 268

now we are left with addition

85 + 268 = 353

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LUCKY_DIMON [66]

Answer:

The radius is 5 cm

Step-by-step explanation:

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To work out the length of the radius you would first need to divide the area of  78.5 cm by pi (pi=3.14), this gives you 25cm^2\\. This is because by dividing the area by pi we are isolating the value of the radius squared.

The final step is to work out the radius. You can do this by finding the square root of the radius squared which is 25, this gives you 5 cm. This means that the radius is 5 cm. This is because the square root is a number that when squared equals that number.

1) Divide 78.5 by pi.

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6 0
3 years ago
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wariber [46]

Answer:

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Step-by-step explanation:

How to do it in your head (secret):

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6 0
2 years ago
Read 2 more answers
Mr. Baldwin is packing the shipping box with ring boxes that are cubes with an edge length of 3/2 inches. If he completely fills
Alinara [238K]

Answer:

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Step-by-step explanation:

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<em>Since the question is incomplete. Let us assume the total surface area of the shipping box is 135in²</em>

<em></em>

Number of ring boxes he can ship = 135/13.5

Number of ring boxes he can ship = 10

Hence the number of ring boxes he can ship is 10 ring boxes

<em />

<u><em>NB: The total surface area of the shipping box was assumed</em></u>

<u><em></em></u>

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3 years ago
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Mariulka [41]

Answer:

Plot y=5x-3

Step-by-step explanation:

6 0
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