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3 years ago

12

Kevin , Alison and Fred work part time . Kevin works every second day. Alison works every third day. Fred works every fourth day

.Today they all work together. When will they work together again.

1 answer:

arsen [322]3 years ago

8 0

The will work together again in 12 days

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-11 2/3 x (-4 1/5)=?

qaws [65]

Answer:

49

Step-by-step explanation:

$(-11\frac{2}{3} )$ * $(-4\frac{1}{5} )$ $= (-\frac{35}{3} )(-\frac{21}{5})$

$(-\frac{35}{3} )(-\frac{21}{5})$ $=\frac{735}{15}$

$\frac{735}{15}=49$

6 0

3 years ago

The value of x must be greater than<br> O0<br> 1<br> O3<br> 7<br> 12<br> 15

gogolik [260]

Answer:

3

Step-by-step explanation:

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3 years ago

if there are 12 dogs that sell for $104 and 8 cats that sell for $25. At the end of the day there are 4 dogs left and 5 cats lef

Vinil7 [7]

Initially there were 12 dogs

dogs left at the end of day =4

number of dogs sold=12-4=8

price of one dog=$104

price of 8 dogs = 104*8= $832

initially there were 8 cats

cats left at the end of day =5

number of cats sold =8-5=3

price of one cat= $25

price of 3 cats =25*3= $75

ratio of sales for dogs to cats = 832/75

7 0

3 years ago

!!!!!! URGENT PLS HELP ME ANSWER !!!!

laila [671]

Answer:

1) A = 547.1136, C = 82.896

2) A = 678.5226, C = 92.316

3) A = 844.5344, C = 102.992

4) A = 1554.49625, C = 139.73

5) A = 1561.4906, C = 140.044

6) A = 994.8776, C = 111.784

Step-by-step explanation:

1)

$A = \Pi (\frac{D}{2})^2 = 3.14 * (\frac{26.4}{2})^2 = 3.14 * 13.2^2 = 547.1136$

$C = \Pi D = 3.14 * 26.4 = 82.896$

2)

$A = \Pi r^2 = 3.14*(14.7)^2 = 678.5226$

$C = 2\Pi r = 14.7*2 * 3.14 = 92.316$

3)

$A = \Pi (\frac{D}{2})^2 = 3.14 * (\frac{32.8}{2})^2 = 3.14 * 16.4^2 = 844.5344$

$C = \Pi D = 3.14 * 32.8 = 102.992$

4)

$A = \Pi (\frac{D}{2})^2 = 3.14 * (\frac{44.5}{2})^2 = 3.14 * 22.25^2 = 1554.49625$

$C = \Pi D = 44.5*3.14 = 139.73$

5)

$A = \Pi r^2 = 3.14*22.3^2 = 1561.4906$

$C = 2\Pi r = 2 * 3.14 * 22.3 = 140.044$

6)

$A = \Pi r^2 = 3.14 * 17.8^2 = 994.8776$

$C = 2\Pi r = 2 * 3.14 * 17.8 = 111.784$

8 0

3 years ago

Daniel has $700 in his bank account. He plans on withdrawing $20 for gas each week. Write an equation to determine how much mone

sveta [45]

Answer: it might be b or c

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3 years ago

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