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Vlad1618 [11]
3 years ago
14

(5ab - 10b^2 + 15bc) ÷ 5b

Mathematics
2 answers:
Brilliant_brown [7]3 years ago
7 0

Answer:

Final answer: a-2b+3c

Step-by-step explanation:

5ab/5b= a

-10b^2/5b= -2b

15bc/5b= 3c  

Aleks04 [339]3 years ago
5 0

Answer:

a - 2b + 3c

Step-by-step explanation:

Factor the numerator by factoring out 5b from each term, that is

\frac{5b(a-2b+3c)}{5b}

Cancel the 5b on the numerator/ denominator, leaving

a - 2b + 3c

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Lana71 [14]
Cuboid C is 4 and 4. Cuboid D is 2 and 4.
6 0
2 years ago
Please help me thank you.
Alexxandr [17]

Answer:

B

Step-by-step explanation:

3      -4    |   2

0      -1     |   7

3/2    -2    |   1

R1/3 ----> R1  (divide Row 1 by 3)

1       -4/3    |  2/3

0        -1      |   7

3/2      -2     |   1

R3 - 3/2  R1 -------> R3 (multiply Row 1 by 3/2 and subtract it from Row 3)

1      -4/3    |   2/3

0       -1      |    7

0       0      |    0

R2 / -1 -------> R2 (Divide Row 2 by -1)

1      -4/3   |  2/3

0        1     |   -7

0        0    |   0

R1 + 4/3 R2 --------> R1 (Multiply Row 2 by 4/3 and add it to Row 1)

1     0     |   -26/3

0    1      |      -7

0    0     |      0

5 0
3 years ago
What is the answer to 25/0.5?
Nookie1986 [14]

the answer is 40......

8 0
3 years ago
Read 2 more answers
Bob is doing a quality test on machine bolts. He tested 24 bolts that he randomly picked and found that 5 were defective. Based
KatRina [158]
C. 175
Explanation: 840/24 = 35 x 5 = 175
8 0
3 years ago
Just want to double check does that look right to y’all or is it another answer ? Please help !!!!!
yaroslaw [1]

Answer:

Yes looks right

Step-by-step explanation:

5 0
3 years ago
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