Mathematics High School

what is 2/3 (6x - 1/6) + 3x?​

Answers

Answer 1

answer::

7x=-1/9!!!!!

Answer 2

[tex] = \tt \frac{2}{3} (6x - \frac{1}{6} ) + 3x [/tex]

[tex] =\tt \frac{2}{3} \times 6x - \frac{2}{3} \times \frac{1}{6} + 3x[/tex]

[tex] =\tt \frac{2 \times 6}{3}x - \frac{2 \times 1}{3 \times 6} + 3x[/tex]

[tex] = \tt \frac{12}{3} x - \frac{2}{18} + 3x [/tex]

[tex] =\tt 4x - \frac{2 \div 2}{18 \div 2} + 3x[/tex]

[tex] = \tt4 x- \frac{1}{9} + 3x[/tex]

[tex] = \tt4x + 3x - \frac{1}{9} [/tex]

[tex] \color{plum}= \tt\bold{7x - \frac{1}{9} }[/tex]

Therefore,

[tex] \color{hotpink}\tt \frac{2}{3} (6x - \frac{1}{6} ) + 3x \color{plm}= \color{plum}\tt\bold{7x - \frac{1}{9} } [/tex]

Related Questions

Which statement is correct?
O A.
The opposite of the opposite of 6 is 6.
OB.
The opposite of the opposite of 1 is 1.
O C.
The opposite of the opposite of 3 is 0.
O D.
The opposite of the opposite of 5 is.

Answers

Answer:

I think its OB but I'm not sure

Step-by-step explanation:

Pls help me i need your help to do it pls

Answers

The answer is 39 because the measurement of CBA is 90 so if CBD is 51 then u have to take away 51 out of 90

Answer: 39°

Step-by-step explanation:

This is a right triangle, meaning one of the angles is a 90° angle. Angle CBA in this case is the 90° angle. In order to figure out the measure of ABD, you subtract the measure of CBA by the measure of CBD, which is 51°.

90 - 51 = 39

Thus, the measure of ABD is 39°

Solve for the variable: 6/25 = d/30

Answers

Answer:

d = 7.2

Step-by-step explanation:

We can cross multiply the equation to get:

6 * 30 = 25 * d

(* is multiplication sign by the way)

180 = 25d

Divide both sides by 25 to get:

d = 7.2

92 divided by 11 with remainder

Answers

Answer:

8 remainder 4

The cost of downloading a video game app on the App Store is $1.75. Which equation can be used to find the c, the cost in dollar of downloading n video games?


A) c = n + 1.75

B) c = 1.75n

C) n = c + 1.75

D) n = 1.75 c

Answers

Answer:

Hey I just wanted to tell you that Jesus LOVES YOU SO MUCH He died on the cross for all your sins so you won’t have to suffer the consequences of your sin He paid for ALL OF IT! He loves you SO FREAKING MUCH like unconditionally... all you have to do is confess with your mouth and believe in your heart that Jesus is Lord and God raised Him from the dead 3 days later you will be saved ;)))))))) He wants an intimate relationship with you all you have to do is reach out to Him I love you AND ABOVE ALL JESUS LOVES YOU

Have a blessed day;))

Step-by-step explanation:

When playing the integer game, the first two cards were -8 -10. What is the value of your hand? Write an equation to justify your answer.

Answers

Answer:

-18

Step-by-step explanation:

-8 + (-10)

-8-10

-18

Hope this HELPS

Which expression is equivalent -6(-2/3+2x0

1. -4-12x
2. -4+2x
3. 4-12x
4. 4+12x

Answers

Answer:

3

Step-by-step explanation:

Answer:

Number 3

Step-by-step explanation:

-6( [tex]\frac{-2}{3}[/tex] + 2x) [distribute -6 to  [tex]\frac{-2}{3}[/tex] and 2x]

= (-6 ×  [tex]\frac{-2}{3}[/tex]) + (-6 × 2x)

= (-6 ×  [tex]\frac{-1}{3}[/tex] × 2) + (-12x)

= (2 × 2) - 12x

= 4 - 12x

A motorcar is running at the rate of 66 km per hour. Each
of its wheels makes 500 revolutions per minute. Find the
radius of the wheel.
.(Ans: 35 cm)
​

Answers

Answer:

Given:

The radius of a wheel =r=35 cm=0.35 cm.

The speed it must keep =s=66 km/h=

60

66×1000

m/min=1100 m/min

To find out:

The number of revolution =n, it makes per minute to maintain that speed.

Solution:

The circumference =C of the wheel =2πr=2×

7

22

×0.35 m=2.2 m=C

The distance the wheel covers in 1 min=d=1100 m.

Now the distance =d covered by a wheel in one revolution = the circumference of the wheel.

∴ Here the number of revolution =n=

C

d

=

2.2

1100

=500.

find the are of the triangle​

Answers

Answer:

5 units^2

Step-by-step explanation:

Area of a triangle =

[tex] \frac{bh}{2} [/tex]

plugging in:

[tex] \frac{5 \times 2}{2} [/tex]

[tex] \frac{10}{2} [/tex]

[tex]5[/tex]

Answer:

A=1/2(b)(h)

H= 2 units

b= 5

A= 10×1/2 = 5 units^2

What is m_8 if m_4= 50 degrees?

Answers

50 degrees because the lines are parallel

I WILL MARK BRAINLIEST PLEASE HELP ASAP!!!!! Sketch a new graph of this relationship. The equation is y=7/4x​

Answers

Answer:

Step-by-step explanation:

Plz i need help on a math problem it is 1/4 divided by 2 then go back to 1/4 and divide it again but by 3 then go back to it again and divide it by 4 then go back to 1/4 and divide it by 5 plz someone help me!!!!

Answers

Answer:

(1) 1/8

(2) 1/12

(3) 1/16

(4) 1/20

Step-by-step explanation:

We need to find multiple divisions, it says  1/4 divided by 2 then go back to 1/4 and divide it again but by 3 then go back to it again and divide it by 4 then go back to 1/4 and divide it by 5.

We will take one by one

(1) 1/4 divides by 2 will be  = 1/8

(2) 1/4 divided by 3 = 1/12

(3) 1/4 divided by 4 = 1/16

(4) 1/4 divided by 5 =1/20

These results are obtained by dividing the given parts, as the given Numerator is in fraction so whatever will be divided from the fractional numerator will get multiplied with the denominator.

 

The Acosta family went out to dinner. The price of the meal was $79.85. If the tip was 15%. How much money did the Acosta family pay for the meal, including tip?

A) $91.83
B) $67.87
C) $11.98
D) $94.85​

Answers

Answer:

the Smith family pay for the meal = $ 36.39

Step-by-step explanation:

The Smith family went out to dinner . The price of the meal was $ 29.85 .

The sales tax was 6 % of the price of the meal .

LEts find sales tax amount sales tax amount = price of meal *

sales tax 6 % ( 0.06 ) = 29.85 * 0.06 = 1.791 sales tax amount = 1.791

Price of the mean with sales tax = 29.85 + 1.791 = 31.641

The tip was 15 % of the meal and the sales tax now we find out tip amount for 31.641 15 % is 15 / 100 = 0.15

Tip amount = 31.641 * 0.15 = 4.74615

Now we add the top amount with 31.641 31.641+ 4.74615 = 36.38715

the Smith family pay for the meal = $ 36.39

Question 2
Write an equation in slope-intercept form for the line with slope - 3 and y-intercept - 1.
D=0
.
Х

Answers

Answer:

y=-3x-1

Step-by-step explanation:

Slope-intercept format:

y = mx+b

m = slope

In this case, the slope is -3

b = y-intercept

In this case, the y-intercept is -1

Now we plug it in to get the equation:

y=-3x-1

I hope this helped!

Sincerely,

Rekifromsk8theinfinity

:D

A rectangular window is 3ft long and 2ft wide. Kala would like to buy a screen for the window. The cost of the screen is based on the number of square inches the screen is. Use the facts to find the area of the window in square inches.

Answers

Answer:

The cost of screen for window = 864.

Step-by-step explanation:

We have,

A rectangular window of length = 3ft and breadth 2 ft.

Fir solving,

As the answers should be in sqaure inches let us first convert ft in inches.Then, we will find the area of window and as the cost of screen is same as that of area,we will find it.

★Conversion from ft to inches:

We kow that,

1 foot = 12 inches

Taking this in mind, convert the values

= Length = 3 ft

= Length = 3 × 12

= Length = 36 inchees

= Breadth = 2ft

= Breadth = 2 × 12

= Breadth = 24 inches

★Area of window:

We know that,

= Area of rectangle = Length × Breadth

= Area = 36 × 24

= Area = 864 inches²

As, area of window in square inches equal to cost of the screen.

Therfore, cost of screen would be 864.

__________________________

HELP ME RN PLEASEEEE!!!!!!!!
how many 3/8 are in 8, explain how you know

Answers

Answer:

exactly 21 sets of 3/8 fit into 8

Step-by-step explanation:

Basically you just draw 8 boxes split them in 8ths and you end up with 21 sets of 3/8

please help dont know how to solve

Answers

Answer:

35cm

98°

Step-by-step explanation:

4x+3=6x-13

4x+16=6x

16=2x

8= x

4x+3 = 8*4+3 = 35

9y+17=11y-1

9y+18=11y

18=2y

9=y

9y+17 = 9*9+17= 98°

What are the coordinates of the point P?

Answers

Answer:

P (6 , -3)

Step-by-step explanation:

point P : (6 , -3)

Write an equivalent expression by simplifying the expression using combining like terms.

18x + 4y - 8x + 2

Answers

Answer: 10x + 4y + 2

The terms with an x are considered like terms so they could be subtracted.

Work out the size of angle X

Answers

Answer:

117

Step-by-step explanation:

180-101 = 79

180-(79+38)

180-117

63

180-63=117

how do you find width of a cylinder ?

Answers

Area of the circle multiplied by the height of the cylinder.

A student has 6 nickel 14 dimes and 8 quarter.what is the ratios of the total number of coins to the number of nickels ?

Answers

Answer: There is 28 coins total

Robin has read 3/4
of a book. Mark said he had read 1/2
as much as Robin. What fraction of the book has Mark ready?

Answers

Answer:

3/8

Step-by-step explanation:

Answer:

3/8

Step-by-step explanation:

3/4 × 1/2 = 3/8

I hope this helps!

A ring is now reduced to £840.
This is a saving of 40% of the original price.
b) Work out the original price of the ring.

Answers

Answer:

840÷69=14

14×100=1400


Travis reads 21/4 pages of his history assignment in 7 1/2
minutes. Which TWO statements are correct?
A)
The unit rate is 7 pages per minute.
B)
7
The unit rate is
10
page per minute.
0)
The unit rate is 51 pages per minute.
D)
At the same rate, Travis reads 40 pages in 28 minutes.
E)
At the same rate, Travis reads 60 pages in 28 minutes.

Answers

Answer:

its B and E i just did the question and got it right

Answer:

B and D

Step-by-step explanation:

Pleasee helpp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!

Answers

Answer:

x = 146º

Step-by-step explanation:

the sum of two angles on the same side is 180º

x + 34º = 180º                subtract 34º from both sides

x = 146º

1/2 til 2:00? = what time

Answers

Answer:

the answer is 1:30pm/am

clothing store sells four shirts for $60.00. The next week, the store runs a special that is buy three shirts for $19.50 each, get the fourth free. Which is the better buy?​

Answers

Answer:

the 19.50 for each one

Step-by-step explanation:

Answer:

its 19.50 get the fourth free

Step-by-step explanation:

A bakery offers a sale price of $2.85 for 6 muffins. What is the price per dozen?


The price per dozen muffins is $
.

Answers

5.70$
Have a good day
The answer is $5.70 this is because there is 12 eggs in a dozen so if its $2.85 for 6 you would do $2.85x2 to get $5.70

PLEASE due in 30 minutes! This is my third time asking for help!!!

Answers

Answer:

g(x)=3^-2x
g(x)=9^-x
g(x)=(1/9)^x

Explanation:

Hope this helps!
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