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jonny [76]
3 years ago
11

Please hurry I kinda late ;)

Mathematics
1 answer:
sertanlavr [38]3 years ago
6 0
I think it’s the second one
Hope that helped
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Sam drove 320 miles in 2.5 hours, how long will it take to drive 500 at the same rate (speed)?
marishachu [46]

Answer:

D = (55)(4.5)  

425 = 60 T  

200 = R (2.5)  

4.6 hours  

59 mph  

217 miles




Step-by-step explanation:


6 0
4 years ago
Kim earns $30 for babysitting on Friday nights she makes an average of $1.25 in tips per hour write the function of Kim’s earnin
IgorLugansk [536]
Hi there!

Let the amount of hours Kim worked be represented by X.
Her total earnings on a Friday night can be expressed as $30 + ($1.25 × the amount of hours). We can now set up a function for her total revenue (represented by Y).

y = 30 + 1.25x
When Kim works 3 hours we need to plug in x = 3 into the formula.


y = 30 + 1.25 \times 3 = 30 + 3.75 = 33.75

Therefore, after 3 hours of working, Kim would have made $33.75
3 0
3 years ago
Cara is making 25 sundaes with mint, chocolate, and vanilla ice cream. 1/5 of the sundaes are mint ice cream and 1/2 of the rema
Arturiano [62]

Answer:

5

Step-by-step explanation:

HOPE THIS HELPS YOU!

brainliest?

5 0
3 years ago
Read 2 more answers
The sum of two numbers is 45 and there difference is 5 what are the two numbers?
Kamila [148]
Let the two numbers be x and y.
The sum is 45, therefore
x + y = 45                    (1)

The difference is 5, therefore
x - y = 5                      (2)

Add equations (1) and (2).
x + y + (x - y) = 45 + 5
2x = 50
x = 25

From (1), obtain
25 + y = 45
y = 45 - 25 = 20


Answer:  20 and 25

5 0
4 years ago
Read 2 more answers
John has a 6cm long rose candle. He lights the candle at 7pm. After two hours it was 3cm long. Find the slope of the line.
kifflom [539]

slope = change in height/change in time

(0,6) (2,3)

   = (6-3)/ ((0-2)

   = 3/-2

   =-3/2

The slope is -3/2

5 0
3 years ago
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