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4 years ago

Help needed pls provide steps

Mathematics

1 answer:

Talja [164]4 years ago

5 0

Plane averaged 88mph with the wind and 44 against the wind. the average of these two averages is 66 mph. plane speed in still air is 66 and the wind speed was 22 (88-22=66 and 44+22=66)

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Please help have to turn in at 3:00

GrogVix [38]

Answer:

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3 years ago

Leora had some money in her wallet. She spent $18.62 buying groceries and had $43.55 left. How much money did she have in her wa

tekilochka [14]

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$62.17

Step-by-step explanation:

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4 years ago

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HELP PLEASE (and explain if you can what is 5cd when c = 3 and d = 4

rjkz [21]

what is 5cd when c = 3 and d = 4

put the value c=3 and d=4 then,

5cd= 5 × 3 × 4

 = 60 

thus , 60 is the required answer..........

4 0

3 years ago

The company’s Chief Financial Officer plots material costs on a graph, where the x-axis represents the number of pounds of mater

Alona [7]

Answer: 1, 2, 2

Step-by-step explanation:

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3 years ago

If 1/10m = 1/11m + 1/1100, what is the value of m?

valentinak56 [21]

$\frac{1}{10m} = \frac{1}{11m} + \frac{1}{1100} 
$
$\frac{1}{10m} = \frac{1*1100 + 1*11m}{11m*1100}$
$\frac{1}{10m} = \frac{1100 + 11m}{12100m}$
$1*12100m = 10m(1100 + 11m)$
$12100m = 11000m + 110 m^{2}$
$12100m-11000m = 110 m^{2}$
$1100m = 110 m^{2}$
m=10

3 0

3 years ago

Read 2 more answers