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torisob [31]
2 years ago
12

Sam is going on a spelunking trip and must cover 640 miles in 8 days. If Sam is spelunking 10 hours each day, how many miles mus

t he spelunk each hour?
Mathematics
1 answer:
Darina [25.2K]2 years ago
6 0

Answer: 80

Step-by-step explanation: :D happy to help. Plz friend me!!!

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A certain amount of money is divided among Rio, Kim and Leo in the ratio 5:7:3. If Leo gets Php 24,000.00, how much is the total
cricket20 [7]

Answer:

120,000

Step-by-step explanation:

Let's say Rio gets 5x, Kim gets 7x, and Leo gets 3x. In the ratio 5:7:3:1, x = 1

5x + 7x + 3x = total = 15x

3x = 24000

divide both sides by 3 to get x

x = 8000

15x = 8000*15 = 120000

5 0
2 years ago
If possible, please answer in detail :) I need to know if my answers are correct.
g100num [7]

Answer:

Sid : [tied up] This is either really good or really bad.

6 0
3 years ago
Read 2 more answers
Qual o valor de Pi ?
Igoryamba
<h2>Hello my friend.</h2>

The Pi value is approximately equal to 3.14.

<h2>I hope I have helped a lot.</h2>
3 0
3 years ago
Shane bought lunch for $5.38 and a shirt for $15.95. He then used the rest of his money to buy a book. He spent a total of $38.1
Liula [17]
When you add everything a subtract is from $38.12, you get $16.79 : )
4 0
2 years ago
Cab companies often charge a flat fee for picking someone up and then charge an additional fee per mile driven.
Dahasolnce [82]
1a.)  y=0.5x+2
1b.)  The 0.5x is the slope. It represents the amount of extra money you are paying (in addition to the automatic $2) per mile. The y-intercept is 2. That represents the amount you automatically pay for that company.

2.a) I forgot how to do point-slope form, but for 2b., the slope is representing the same thing as in 1a. The slope is .65 and it is representing the amount of money you pay (in addition to the automatic $1.75) per mile.

To find the answers to the table question, use the slope intercept formula, y=.65x+1.75 Plug the numbers they are asking about in for x.

Example: Plugging in 3 we get y=(.65)(3)+1.75 which will equal 3.7 so the amount of money you pay after driving for 3 miles is $3.70.
(:

8 0
3 years ago
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