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sveta [45]
3 years ago
11

-5x+9-2y+8(-2x-5)+8y+12-

Mathematics
1 answer:
MrMuchimi3 years ago
8 0

Answer:

-21x+6y-19

Step-by-step explanation:

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"Two vehicles each travelled 200 kilometers in 3 hours, but ended up being 400 kilometers apart. How did this occur?" what kinda
EleoNora [17]

Answer:

Direction of travel.

Step-by-step explanation:

Given that two vehicles traveled 200 km in 3 hours ;

Distance apart after 3 hours = 400 km

A logical solution to this final distance between the two cars can be explained by their direction of travel.

Since the Cars both covered the same distance over the same period of time, the both cars must have started from a common point and traveled in opposite direction.

Meaning ;

Car 1 traveled 200 km in a certain direction

Car 2 traveled 200km in the opposite direction

Hence, distance between the cars will be :

Distance covered by car 1 + distance covered by car 2

200km + 200km = 400km

3 0
3 years ago
What is the correct answer?
gavmur [86]

7x²+3y+5+9x²+11y-2

=16x²+14y+3

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What is the slope of the line with equation 4x + 2y = 8?
Papessa [141]
Y=2x+4
Hope this helps :D
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4 years ago
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Find the sixth term of a geometric sequence for which a1 = -3 and r= -2 (using the explicit nth term formula for geometric seque
tatuchka [14]

Answer: Hello their, the answer to your equation you have their is going to be 96. I recommend this amazing website to help you out as well,

https://www.basic-mathematics.com/geometric-sequence-calculator.html



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Select the correct answer.
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B
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