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Novay_Z [31]
3 years ago
7

If a= 5, b= 8, and c= ½ 6a - 2b + bc

Mathematics
1 answer:
Rainbow [258]3 years ago
8 0

Answer:

18

Step-by-step explanation:

6x5=30

2x8=16

8x1/2=4

30-16=14

14+4=18

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Use synthetic division to find the quotient and remainder of (3x^4-8x^3+9x+5) ÷ (x-2)<br>​
Rudiy27

Answer:

3x^3-2x^2-4x+1+7/x-2

Step-by-step explanation:

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2 years ago
Jdjdudhddbbddbdbdbxb
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Answer:

1.6y+y-4/15y+7/6y=21/3

We move all terms to the left:

1.6y+y-4/15y+7/6y-(21/3)=0

Domain of the equation: 15y!=0

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Domain of the equation: 6y!=0

y!=0/6

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We add all the numbers together, and all the variables

1.6y+y-4/15y+7/6y-7=0

We add all the numbers together, and all the variables

2.6y-4/15y+7/6y-7=0

We calculate fractions

2.6y+(-24y)/90y^2+105y/90y^2-7=0

We multiply all the terms by the denominator

(2.6y)*90y^2+(-24y)+105y-7*90y^2=0

We add all the numbers together, and all the variables

(+2.6y)*90y^2+(-24y)+105y-7*90y^2=0

We add all the numbers together, and all the variables

105y+(+2.6y)*90y^2+(-24y)-7*90y^2=0

Wy multiply elements

-630y^2+105y+(+2.6y)*90y^2+(-24y)=0

We get rid of parentheses

-630y^2+105y+(+2.6y)*90y^2-24y=0

We add all the numbers together, and all the variables

-630y^2+81y+(+2.6y)*90y^2=0

Step-by-step explanation:

5 0
2 years ago
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