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Hitman42 [59]
2 years ago
12

Which expression(s) are equivalent to -12.48 Show me how to do it pls

Mathematics
2 answers:
jeyben [28]2 years ago
7 0

Answer:

djdjdjdsorry

Step-by-step explanation:

Xhshdchdjscjcchsj

8_murik_8 [283]2 years ago
3 0

Answer:

  • C. -4.16 x 3

Step-by-step explanation:

<u>Find the values of expressions and compare with -12.48:</u>

  • -416 * 0.3 = -124.8 ≠ -12.48, No
  • -3 * 41.6 =  -124.8 ≠ -12.48, No
  • -4.16 * 3 = - 12.48, Yes
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Naily [24]

Answer:

884. D

885. C ( changed my answer)

886. B

887.A

For number 844, the diameter if the fan is 12 inches. To find Circumference, multiply the radius by two and then pi. The radius of the fan is 6, multiplied by 2 is 12, and multiplied by pi gives 12 times pi.

885 says half of the area gives the circumference. So we can write a formula, (pi*r^2)/2=2*pi*r. If the radius were 4, this would make the equation true. So the answer is 4.

886. Circumference=2*pi*r

r=6.78

2*pi*6.78

13.56*pi

887.

3*3=9

13-3=10

10*23=230

230+9=<u>239</u><u> </u><u>units</u><u> </u><u>squared</u>

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3 years ago
A bingo card has 25 spaces but 1 free space, and if the card deck is 100 cards how do i know how many game cards i need for play
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5 0
3 years ago
Of her book on Tuesday, and of her book on Wednesday,
Step2247 [10]

Answer: 9/10 of the book.

Step-by-step explanation:

1. Convert all of the fractions to have a common denominator. 6, 5, and 3 are all multiples of 30, so we can convert the fractions to 30ths.

1/6 = 5/30

2/5 = 12/30

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3 years ago
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nikklg [1K]

Answer:

x = 7y

Step-by-step explanation:

x+8y/4=9y

Multiply each side by 4 to get rid of the fractions

4(x+8y/4)=9y*4

Distribute

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Divide each side by 4

4x/4 = 28y/4

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6 0
2 years ago
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