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LuckyWell [14K]
2 years ago
8

In ΔCDE, the measure of ∠E=90°, DC = 89, CE = 39, and ED = 80. What is the value of the sine of ∠D to the nearest hundredth?

Mathematics
1 answer:
Neko [114]2 years ago
8 0

Answer:

0.44

Step-by-step explanation:

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Elsa usually bakes 350 dozen muffins a month. At this rate, how many dozen will she bake in a year ?
Ksenya-84 [330]

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4200 dozen

Step-by-step explanation:

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The improper fraction 9/8 equals what mixed number ​
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Lin took 75 boxes of carrots and 80 boxes of potatoes to the market. She sold 68 boxes of carrots and 71 boxes of potatoes. How
enot [183]

For this case we have:

x: Represents the number of carrot boxes

y: Represents the number of boxes of potatoes

Initially we have:

x = 75\\y = 80

If you sold 68 boxes of carrot we have:

x = 75-68 = 7

If you sold 71 boxes of potatoes, we have:

y = 80-71 = 9

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ANswer:

7 boxes of carrots left

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8 0
3 years ago
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If 1 kg = 2.2 pounds, convert 77 kg into pounds
weqwewe [10]

Answer:

169.4 lbs

Step-by-step explanation:

77 * 2.2 = 169.4

5 0
3 years ago
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The number of employees for a certain company has been decreasing each year by 2%. If the company currently has 690 employees an
solmaris [256]

Answer:

511 employees

Step-by-step explanation:

Given data

P=690

rate= 2%

time = 13 years

let us apply the simple interest formula

A=P(1-rt)

Note the  negative sign (since we are dealing with decrease)

A= 690(1-0.02*13)

A=690(1-0.26)

A=690*0.74

A=510.6

A= 511 approx

Hence the population will reduce to 511 employees

8 0
2 years ago
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