All categories

3 years ago

Which is a possible turning point for the continuous

Mathematics

1 answer:

kvasek [131]3 years ago

4 0

Answer:

its x_6

Step-by-step explanation:

ok am done i hope i help u guys out

You might be interested in

Please help? solve for variable and simplify each expression

natka813 [3]

$11.\\3d-2(8d-9)=-2d-4\qquad\text{use distributive property}\ a(b+c)=ab+ac\\\\3d+(-2)(8d)+(-2)(-9)=-2d-4\\\\3d-16d+18=-2d-4\qquad\text{combine like terms}\\\\(3d-16d)+18=-2d-4\qquad\text{subtract 18 from both sides}\\\\-13d=-2d-22\qquad\text{add 2d to both sides}\\\\-11d=-22\qquad\text{divide both sides by (-11)}\\\\\boxed{d=2}$

$13.\\3x-6=2+4(x-2)\qquad\text{use distributive property}\ a(b+c)=ab+ac\\\\3x-6=2+(4)(x)+(4)(-2)\\\\3x-6=2+4x-8\qquad\text{combine like terms}\\\\3x-6=4x+(2-8)\\\\3x-6=4x-6\qquad\text{add 6 to both sides}\\\\3x=4x\qquad\text{subtract 3x from both sides}\\\\\boxed{x=0}$

$15.\\2(x-3)=3(2x+2)\qquad\text{use distributive property}\ a(b+c)=ab+ac\\\\(2)(x)+(2)(-3)=(3)(2x)+(3)(2)\\\\2x-6=6x+6\qquad\text{add 6 to both sides}\\\\2x=6x+12\qquad\text{subtract 6x from both sides}\\\\-4x=12\qquad\text{divide both sides by (-4)}\\\\\boxed{x=-3}$

$17.\\3b+4-12b+6+2b\qquad\text{combine like terms}\\\\=(3b-12b+2b)+(4+6)\\\\=\boxed{-7b+10}$

$19.\\\dfrac{2^3}{2^3}=\dfrac{8}{8}=\boxed{1}$

7 0

4 years ago

Every time a customer purchases a new computer, one month later they receive a survey in the mail. Eighty-five percent of the su

True [87]

Answer:

Respondents

Step-by-step explanation:

The customers that buy a new computer and receive a survey in the mail about the performance of the computer after one month are called respondents.

They are called respondents because they took part in a survey or poll about the performance of the computer they bought a month ago. Statistically, not everyone that got the mail took part in the poll, those ones are called non respondents, while the ones that took part in the survey are known as respondents.

4 0

3 years ago

What is the place value of the diget 6 in the decomal number 4.769

Georgia [21]

7 tenths
6 hundredths answer
9 thousandths

3 0

3 years ago

What function describes the sequence 8, 7.3, 6.6, 5.9,....

Veseljchak [2.6K]

Answer:

-0.7

Step-by-step explanation:

You are subtracting 0.7 from 8. The pattern keeps going

3 0

3 years ago

It took Mr. Jefferson 20 minutes to ride the 5-mile path along the lake at a constant speed on his bike. Which equation below co

slega [8]

Answer:

Part A. 4x

Part B. Mr. Jefferson could ride 3 miles in 12 minutes

Step-by-step explanation:

Part A. 4 being the time it takes him to travel 1 mile and x being the number of miles rode.

Part B. To find the time it took him to travel each mile I divided 20 by 5 which gave me four. Then to find the miles he could ride in 12 minutes I divided 12 from 4 which gave me three, stating that he could travel 3 miles in 12 minutes.

__________________________________________________________

Hope this helps!!!

If I am incorrect, please tell me; I enjoy learning form my mistakes:)

5 0

2 years ago