1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IgorLugansk [536]
3 years ago
5

(6h + 8) - (3h + 2) = 15 PLEASE HELP I ALSO NEED TO SHOW WORK

Mathematics
2 answers:
olga55 [171]3 years ago
6 0

Answer:

h=3

Step-by-step explanation:

1 Remove parentheses.

6h+8-3h-2=156h+8−3h−2=15

2 Simplify  6h+8-3h-26h+8−3h−2  to  3h+63h+6.

3h+6=153h+6=15

3 Subtract 66 from both sides.

3h=15-63h=15−6

4 Simplify  15-615−6  to  99.

3h=93h=9

5 Divide both sides by 33.

h=\frac{9}{3}h=

​3

​

​9

​​

Anestetic [448]3 years ago
5 0

Answer:

h=3

Step-by-step explanation:

So we have the equation:

(6h+8)-(3h+2)=15

First, let's distribute the negative:

(6h+8)+(-3h-2)=15

Combine like terms:

(6h-3h)+(8-2)=15

Subtract or add:

3h+6=15

Subtract 6 from both sides:

3h=9

Divide both sides by 3:

h=3

And we're done!

You might be interested in
What can I conclude about these two circles
lilavasa [31]
That they are both the same
6 0
3 years ago
Beth bought 20 tickets to a movie, where adult tickets cost $8.00 and senior citizen tickets cost $4.00. She spent a total of $1
Nesterboy [21]

Did you find the answer? I could use the help with it too.

8 0
3 years ago
Find the equation of the line that is perpendicular to the line y = (-1/3)x -1 and passes through the point (1, 5)?
Anit [1.1K]

bearing in mind that perpendicular lines have negative reciprocal slopes, so


\bf \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}~\hspace{10em}\stackrel{slope}{y=\stackrel{\downarrow }{-\cfrac{1}{3}}x-1} \\\\[-0.35em] ~\dotfill


\bf \stackrel{\textit{perpendicular lines have \underline{negative reciprocal} slopes}} {\stackrel{slope}{-\cfrac{1}{3}}\qquad \qquad \qquad \stackrel{reciprocal}{-\cfrac{3}{1}}\qquad \stackrel{negative~reciprocal}{+\cfrac{3}{1}\implies 3}}


so we're really looking for a line whose slope is 3 and runs through (1,5)


\bf (\stackrel{x_1}{1}~,~\stackrel{y_1}{5})~\hspace{10em} slope = m\implies 3 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-5=3(x-1) \\\\\\ y-5=3x-3\implies y=3x+2

4 0
3 years ago
Shawn is 5 years older than Rachel. In 8 years the sum of their ages will be 73. How old is Shawn?
goldfiish [28.3K]

subtract 8 from 73 you get 65

3 0
3 years ago
Read 2 more answers
DO ALL OF THESE FOR BRAILNESTNFFC THING
kolbaska11 [484]
1st is 5. 2nd is 7. 3rd is 4. 4th is 3/5. 5th is 2. 6 is -1/4. 7is 5/6. 8 is 8/7
4 0
3 years ago
Other questions:
  • suppose you choose a marble from a bag containing 5 red marbles, 4 white marbles, and 5 blue marbles. you return the first marbl
    10·1 answer
  • A. How much carpet does Erin need?
    12·1 answer
  • Calculate the variance and the standard deviation of the data below 23. 19, 22, 30, 28
    5·1 answer
  • Arun has apples and oranges in the ratio 5:3. Convert the ratio of apples and oranges to the total fruits in fraction form and p
    7·1 answer
  • The area of a square is 25 square meters. what is the length of one side of the square
    9·1 answer
  • F(x) =-6-3x/2. g(x)=2x+4
    6·1 answer
  • Need help fast best answer gets brainliest
    15·2 answers
  • Peter and Mary take turns throwing one dart at the dartboard. Peterhits the bulls eye with probabilitypand Mary hits the bullsey
    15·1 answer
  • I WILL GIVE YOU BRAINLIEST!!!!!
    5·1 answer
  • Need help ASAP please anyone
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!