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3 years ago

What is the quotient of b^3+4b^2-3b+126/b+7

1 answer:

7 0

The correct answer for the question that is being presented above is this one: "D. b² − 3b + 18 R252. T<span>he quotient of b^3+4b^2-3b+126/b+7. In order to get the answer, you have to start dividing b^3 by b. Then multiply the quotient to b + 7. Then after that, subtract. Do the same thing until you reached the end.</span>

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If one foot is

juin [17]

Answer:

36 am I wright

because in this case we should always multiply

4 0

3 years ago

6 apples for $1.00; 15 apples d dollars ? round to the nearest hundredth

son4ous [18]

6 apples -----------> 1.00
15 apples -----------> y

6* y = 15 * 1.00

6y = 15

y = 15 / 6

y = 2.50 dollars

hope this helps!.

3 0

4 years ago

Read 2 more answers

{x}^{2}-10x+21=0x<br> Solve and explain step by step <br> thanks

Alex73 [517]

Answer:

x = 3,7

Step-by-step explanation:

x² - 10x + 21 = 0

x² - 7x - 3x + 21 = 0

x(x - 7) - 3(x - 7) = 0

(x - 3)(x - 7) = 0

x = 3, 7

Means the graph cuts the x-axis at 3 and 7

3 0

4 years ago

Read 2 more answers

Write and equation in standard form for a line that is (a) parallel (b) perpendicular to the line with an equation of y= 3x - 5

KatRina [158]

Answer:

(a) 3x -y = 7

(b) x +3y = 29

Step-by-step explanation:

(a) The standard form of the given line is ...

3x -y = 5

The parallel line will have a constant on the right that makes it go through (5, 8), so it will be ...

3x -y = 3(5) -(8)

3x -y = 7

(b) The perpendicular line will have coefficients for x and y swapped and one of them negated. Again, the constant is chosen to make it go through (5, 8).

x + 3y = (5) +3(8)

x + 3y = 29

6 0

4 years ago

How do you solve the inequality 2x − 3 < −5

larisa86 [58]

Answer:

x=< -1

Step-by-step explanation:

move the constant to the right-hand side and change its sign. 2x<-5+3

Calculate the sum

2x<-2

Divide both sides of the inequality by 2

x <-1

6 0

3 years ago