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Verdich [7]
3 years ago
15

Can someone plz answer

Mathematics
1 answer:
pishuonlain [190]3 years ago
4 0

Answer:

yeah draw a big marble that contains each color of these marbles , 3 blue ,4 green , 5 red. try it!

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Vladimir79 [104]
B. 12

Ex: 12 squared is 144
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3 years ago
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The washer in the image has an inner diameter of 1/4 inch. The outer diameter measures 3/4 inch, and the washer is 1/4 inch thic
Talja [164]

Answer:

  0.14 lb . . .  closest choice is 0.11 lb

Step-by-step explanation:

The inside and outside radii are 1/8 in and 3/8 in, respectively. Then the area of the top of the washer is ...

  A = π(R² -r²) = π((3/8)² -(1/8)²) = π(9/64 -1/64) = π/8 . . . square inches

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_____

<em>Comment on the question</em>

Since this answer does not correspond to any of the offered choices, we suggest you ask your teacher to work this out for you. We suspect they will have difficulty justifying any of the answer choices shown here. (0.11 lb corresponds to 4 washers, not 5.)

5 0
3 years ago
Calculate (a) the total installment price, (b) the carrying charges, and (c) the number of months needed to save the money at th
Genrish500 [490]
A) The total installment price is ($28/mo)*(24 mo) = $672.00

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andreev551 [17]

Answer:

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Step-by-step explanation:

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In the school store you can buy 20 calculators for $120 how much would 5 calculators be
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Answer:

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Hope this helped.

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3 years ago
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