Mathematics : asked on drma1084
 16.12.2020

Sophia codes 1/5 of her game in 1/4 of an hour At this rate how much of her game can she code in 1 hour?

1. Show your thinking step-by-step on how you saw this problem

2. Don’t forget to add the final answer

Giveing and worth 50 points!!!

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Step-by-step answer

09.07.2023, solved by verified expert
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Solution:

We know that:

Sophia codes 1/5 of her game in 1/4 of an hour, №18010719, 16.12.2020 07:39

Let's multiply 4 both sides to see how much Sophia can code in 1 hour.

Multiplying 4 both sides:

Sophia codes 1/5 of her game in 1/4 of an hour, №18010719, 16.12.2020 07:39Sophia codes 1/5 of her game in 1/4 of an hour, №18010719, 16.12.2020 07:39

Finding how much Sophia can code in 1 hour.

=> Sophia codes 1/5 of her game in 1/4 of an hour, №18010719, 16.12.2020 07:39=> Sophia codes 1/5 of her game in 1/4 of an hour, №18010719, 16.12.2020 07:39

Thus, Sophia can code 4/5 of her game in 1 hour.

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Faq

Mathematics
Step-by-step answer
P Answered by PhD

SI=(P*R*T)/100

P=2000

R=1.5

T=6

SI=(2000*1.5*6)/100

=(2000*9)/100

=180

Neil will earn interest of 180

Mathematics
Step-by-step answer
P Answered by PhD
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram
Mathematics
Step-by-step answer
P Answered by PhD

For 1 flavor there are 9 topping

Therefore, for 5 different flavors there will be 5*9 choices

No of choices= 5*9

=45 

Mathematics
Step-by-step answer
P Answered by PhD

The answer is in the image 

The answer is in the image 
Mathematics
Step-by-step answer
P Answered by PhD

The solution is in the following image

The solution is in the following image
Mathematics
Step-by-step answer
P Answered by PhD

y=2x+15

where y=Value of coin

x=Age in years

Value of coin after 19 years=2*19+15

=$53

Therefore, Value after 19 years=$53

Mathematics
Step-by-step answer
P Answered by PhD
The answer is in the image 

The answer is in the image 

Mathematics
Step-by-step answer
P Answered by PhD

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

Approximately it is aqual to 1300kg

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