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Mars2501 [29]
3 years ago
9

Simplify. (-6u? - 9u-4)-(-5u²+2u+3)+(2u? + 6u+4)​

Mathematics
1 answer:
zheka24 [161]3 years ago
8 0

Answer:

Simplified: -4u? + 5u^2 - 5u - 3

Step-by-step explanation:

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Which of the following is the simplified form of the expression -x(x - y) + 4xy - x2?
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-x+xy +4xy-x2
-2x2+5xy
C.-2x2+5xy
6 0
3 years ago
What is the correct answer in the photo A. B. C. or .D please explain why
balu736 [363]

Answer:

I think its D)

Step-by-step explanation:

7x−3y+2=0

Add -7x to both sides.

7x−3y+2+−7x=0+−7x

−3y+2=−7x

Add -2 to both sides.

−3y+2+−2=−7x+−2

−3y=−7x−2

Divide both sides by -3.

−3y /−3  =  −7x−2 /−3

which equals d)

I also use this app to convert equations to slope-intercept and it showed me this

8 0
3 years ago
A spinner is divided into 1 to 12. what are the odds that it will land on one digit prime number.
Molodets [167]
5/12 are the odds. You could also refer to it as unlikely. These numbers are:

1
2
3
5
7
8 0
3 years ago
A traveler drove 150 miles at 50 miles per hour and then 160 miles at 40 miles per hours .hiw many hours did the driver take alt
Lapatulllka [165]

Answer:

7= hours total

Step-by-step explanation:

150/50= 3

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4 0
4 years ago
Simplify(5+2i)(1+3i)
hichkok12 [17]
(5 + 2i)(1 + 3i)

5 * 1 = 5

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So we have...

5 + 15i + 2i + 6i^2

5 + 17i + 6i^2

In order....

6i^2 + 17i + 5
3 0
3 years ago
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