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tresset_1 [31]
3 years ago
6

(PLEASE HELP) Find the difference of (p+7)−(6p2+13p).

Mathematics
1 answer:
cricket20 [7]3 years ago
6 0

Answer:

-(6p^2+12p-7)

Step-by-step explanation:

p+7-6p^2-13p

-12p-6p^2+7

-(6p^2+12p-7)

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30 POINTS. please do not guess, i will make sure you get reported for it,
Greeley [361]

Answer:

34

Step-by-step explanation:

23+15;

175-100

=75

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don't report this is the correct answer

5 0
3 years ago
It takes 40 min for a bus to travel the 36 miles from Framingham to Worcester. A car traveling from Worcester to Framingham move
MArishka [77]

The velocity of the bus is:

velocity (bus) = 36 miles / 40 min

velocity (bus) = 0.9 miles / min

 

Since the car is 1.5 times faster, so the velocity of the car is:

velocity (car) = 1.5 * 0.9 miles / min

velocity (car) = 1.35 miles / min

 

At the meeting point, the sum of the distance is equal to 36 miles. Therefore:

1.35 t + 0.9 t = 36

2.25 t = 36

t = 16 min

 

So they will meet after 16 minutes.

6 0
3 years ago
Please help meeeeeeeeeeeeeeeeeeeeeeeeeeeee!
Readme [11.4K]

Answer:

Fatima

Step-by-step explanation:

Hey There!

The solution is the coordinates of where the two lines cross each other.

They cross at (-1,6) so the solution is (-1,6)

Fatima selected the coordinates (-1,6) therefore he is correct

5 0
3 years ago
Question: 3 of 20
zysi [14]

Answer:

Sean earns $7.5 in each hour.

Step-by-step explanation:

Given:

Money earned by Sean = $300

Number of hours worked in a day = 8 hrs

Number of days of work  in a week = 5

We need to find Money earned in each hour.

First we will find Total hours work in a week.

Total hours work in a week is equal to Number of hours worked in a day multiplied by number of days work in a week.

Framing in equation form we get;

Total hours worked in a week = 8\times5 = 40\ hrs

Now we will find money earned for each hour.

Money earned each hour will be calculated by Dividing Total Money earned in a week by Total number of hours worked in a week.

Framing in equation form we get;

Money earned each hour = \frac{300}{40} = \$7.5

Hence Sean earns $7.5 in each hour.

8 0
3 years ago
Only serious people abswer
Nesterboy [21]
Which question to answer
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4 0
3 years ago
Read 2 more answers
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