All categories

2 years ago

Factor out the coefficient of 1/2d+6

Mathematics

2 answers:

natta225 [31]2 years ago

6 0

Answer:

Step-by-step explanation:

Factor out a 1/2

$\frac{1}{2}(d+12)$

Redistribute if you want to check your work

$\frac{d}{2}+\frac{12}{2} =\frac{1}{2}d+6$

den301095 [7]2 years ago

3 0

Answer:

factoring out the 1/2 (that is the coefficient of the variable) would require you to divide the equation by one half, which is the same as multiplying by two. After doing this, the answer can be expressed as:

1/2 (d+12)

Step-by-step explanation:

You might be interested in

What is 23.7 minus 11.82

larisa86 [58]

Answer:

11.88

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Solve this 8x-6(3-2x)

BaLLatris [955]

It would be −47 cause 8 * -6 = -48 then (3-2x) = 1 then -48 + 1 = -47 so that’s the answer

8 0

3 years ago

Read 2 more answers

If 75 is added to a number, the result is 39 less than three times the number.find the number

Luba_88 [7]

First, we would set the number to x.

Then, we turn the words into an equation.

x+75 = 3x-39

Isolate the x.

-2x = -114

So...

x = 57

3 0

3 years ago

What is the answer??

AVprozaik [17]

Answer:

HK = 20

Step-by-step explanation:

LM = (1/2) HK {Mid point theorem}

$10x - 90 = \frac{1}{2}(10x - 80) \\$

2*(10x - 90) = 10x - 80

2*10x - 2*90 = 10x - 80

20x - 180 = 10x - 80 {add 180 to both sides}

20x = 10x - 80 + 180

20x = 10x +100 {Subtract 10x from both sides from }

20x -10x = 100

10x = 100

x = 100/10

x = 10

HK = 10x - 80

= 10*10 - 80

= 100 - 80

= 20

5 0

3 years ago

Please list the following formulas:

Burka [1]

Answer:

1.) Slope Formula:

y2 - y1
———
x2 - x1

2.) Slope-Intercept Form:

y = mx + b

3.) Standard Form:

Ax + By = C

6 0

3 years ago