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
Pachacha [2.7K]
3 years ago
8

An equation is shown below:

Mathematics
2 answers:
natka813 [3]3 years ago
6 0
1. Distribute the 4 with (2x-5)
2. Then add 15 to -20
3. Isolate x by adding 5 to the other side of the equal sign
4. Finally divide by 8 on both sides

Phoenix [80]3 years ago
3 0
I'm assuming that your solving for x...

4(2x-5)+15=11
First you want to distribute the 4 into the parenthesis.
4*2x   4*-5
8x       -20
8x-20+15=11
Next combine like terms.
-20+15
-5
8x-5=11
Next step would be getting the x alone so add five to both sides.
8x-5=11
    +5  +5
8x=16
Finally, furthering the previous step, you divide each side by 8.
8x=16
/8    /8
x=2

You might be interested in
RT has the endpoints (0, 2) and (4, 2). What is its midpoint?
Nimfa-mama [501]
R=(0,2), T=(4,2)
vector:
v=(4-0,2-2)=(4,0)
v/2=(2,0)

(0,2)+v/2=(2,2)

so (2,2) is the midpoint
3 0
3 years ago
Read 2 more answers
6. You are planning a trip. You can go to Phoenix, Las Vegas, San Diego, or Los Angeles. You can
nadya68 [22]

Answer:

There are 24 different trip possibilities.

Step-by-step explanation:

Here the first thing we need to find is all the individual events, such that each event (or selection) will have a given number of options.

The first event is the selection of the location.

Here the options are: Phoenix, Las Vegas, San Diego, or Los Angeles (4 options)

The second event is the selection of how you go there.

The options are flying or driving (2 options)

The third event is the selection of how many days you will stay there. The options are 3 days, 4 days, and 5 days (3 options).

The total number of different trip possibilities is equal to the product between the number of options for each event.

P = 4*2*3 = 24

There are 24 different trip possibilities.

6 0
3 years ago
Felix and Megan are going hiking and are trying to figure out how much water
andreev551 [17]

Answer:

w

Step-by-step explanation:

The amount of water they need to bring depends on how long they will be hiking.

4 0
1 year ago
Simplify 2(x+3)-4 showing each step
Alex
To simplify this, we first need to distribute the 2 into the parenthesis.

= 2 * x + 2 * 3 - 4

Now, we can simplify:

= 2x + 6 - 4
= 2x + 2

Hope this helps!
7 0
3 years ago
Read 2 more answers
Which transformation preserves only angle measurement? A)dilation B)rotation C)reflection D)translation
pishuonlain [190]

Answer:

A)dilation

Step-by-step explanation:

The transformation preserves only angle measurement is dilation. The  transformation helps in taking up the production of an image that is of the same shape as the main original image.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Why do you multiply a percent by a number to find the percent of that number?
    6·1 answer
  • Find valuable asked for witch ABCD must be a parallelogram, <br> 1<br> 11<br> 2<br> 15
    14·1 answer
  • The price of a computer was decreased by 10% to £504. What was the price before the decrease
    13·1 answer
  • The scale factor of a large swimming pool to a small swimming pool is 0.12. The large swimming pool can hold 15000 m cubed of wa
    9·2 answers
  • Help please help please
    5·2 answers
  • How to write 8 21/40 as a decimal
    11·1 answer
  • A system of linear equations is...
    9·1 answer
  • What number is less than 15.22 Enter your answer as a decimal in the box​
    8·1 answer
  • Y = x + 7 and y = -x + 2
    7·1 answer
  • Paula bicycled for 20 minutes and covered 5 miles. What is her speed in miles per hour?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!