4 years ago

First right answer FOR BOTH gets bain

1 answer:

5 0

Question 7: 40. 40 is way above the other data.
Question 8: Median is 7, and the range is 12, the difference is 5.
Question 9: The first mean was 6, and it went up to 6.75. There is a 0.75 difference.
Question 10: The range increases by one.

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1. Kristin is driving on the highway at 60 miles per hour. How long will it take Kristin to reach a

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Answer:

Step-by-step explanation:

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3 years ago

Which equation represents the larger number that is 2 more than 4 times a smaller number?

Setler79 [48]

X = 2 + 4y....with x being the larger number and y being the smaller number
OR
y = 2 + 4x....with y being the larger number and x being the smaller number

3 0

4 years ago

3 1/2 - 2/5<br> Please answer fast and if you can explain. <br> Have a Great Day! :)

swat32

Answer:

3.1

Step-by-step explanation:

3 1/2=3.5

2/5=0.4

3.5-0.4=3.1

8 0

3 years ago

Read 2 more answers

Need help I’ll give brainliest if right

givi [52]

It’s c
Think about it u got Jennifer and gave less to friend

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3 years ago

A physicist working in a large laboratory has found that light particles traveling in a particle accelerator increase velocity i

frutty [35]

Answer:

$17\ \text{hours and}\ 15\text{ minutes}$

Step-by-step explanation:

The function is

$-4x+3y=21$

Where

x = Time in hours

y = Velocity in kilometers per hour

Here y = 30 km/hr

$-4x+3y=21\\\Rightarrow x=\dfrac{3y-21}{4}\\\Rightarrow x=\dfrac{3\times 30-21}{4}\\\Rightarrow x=\dfrac{69}{4}\\\Rightarrow x=17.25\ \text{hours}=17\ \text{hours and}\ 15\text{ minutes}$

The particle will reach 30 km/hr after $17\ \text{hours and}\ 15\text{ minutes}$ .

4 0

3 years ago