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frutty [35]
3 years ago
12

Please help fast! i will give brainliest

Mathematics
2 answers:
tiny-mole [99]3 years ago
3 0

Answer:

0.39

Step-by-step explanation:

Nadusha1986 [10]3 years ago
3 0

Answer:

1.87

Step-by-step explanation:

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Ben drove 230 kilometers in 3 hours, and pia drove 250 km in 3 hours. Without making any calculations, who drove faster? Explain
vovangra [49]
Pia drove faster because she went farther than Ben in 3 hours.
8 0
3 years ago
Read 2 more answers
Gabriel determined that his total cost would be represented by 2. 5x 2y – 2. His sister states that the expression should be x x
lisabon 2012 [21]

The equations of both the sister are the same.

<h2>Expression </h2>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations that are formed according to rules which are dependent on the context.  

<h2>Given to us</h2>

Gabriel Equation: 2.5x+2y-2,

Gabriel's Sister Equation: x+x+0.5x+y+y-2,

<h3>Gabriel's Sister Equation</h3>

On further solving the equation we get,

x+x+0.5x+y+y-2\\=2.5x + 2y-2

As we can see the equation transformed to Gabriel's Equation of total cost.

Therefore, both the sisters are correct as the equations of both the sister are the same.

Learn more about Expression:

brainly.com/question/13947055

8 0
3 years ago
If jana drives 6 hours at a speed of 60 miles/hour and 9 hours at a speed of 62 miles/hour, what is her average speed in miles/h
sergejj [24]

Answer:

c) (61.20)

Step-by-step explanation:

6*60=360

9*62=558

6+9=15

360+558=918

918/15=61.2

3 0
4 years ago
Please help i need this asap
sergeinik [125]

Answer:

The answer is:

2480 {cm}^{2}

3 0
3 years ago
4x² – 3x²<br> Please help <br> i promise ill study next time
irakobra [83]

Answer:

1x^{2}

Hope that helps!

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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