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
Oksi-84 [34.3K]
3 years ago
15

Find the difference of 8xand twice the sum of x and 7.

Mathematics
1 answer:
Anna11 [10]3 years ago
3 0

Answer -

8x - (sum of x and 7)

= 8x - (x + 7)

= 8x - x - 7

= 7x - 7

= 7(x - 1)

You might be interested in
Select TWO equations that represent angle relationships in the figure. A 7x−9=6x+14 B 7x−9=5x−10+33 C 6x+14=33+180−(7x−9) D 33+(
Diano4ka-milaya [45]

The value of x from the figure is 1 and the equations that represent angle relationships in the figure are 7x + 5x = 3 + 9 and 12x = 12

<h3>Lines and angles</h3>

The point where two lines meet is known as an angle. From the given diagram;

7x-9 = 5x + 3

Determine the value of x

7x + 5x = 3 + 9
12x = 12
x = 12/12

x = 1

Hence the value of x from the figure is 1 and the equations that represent angle relationships in the figure are 7x + 5x = 3 + 9 and 12x = 12

Learn more on lines and angles here: brainly.com/question/25770607

#SPJ1

7 0
2 years ago
Find the area when the circumference is 50.24 cm
nevsk [136]

Answer:

201

Step-by-step explanation:

C = 2pi.R

50.24/2pi = R

R= 8

area = pi R² = pi x 8² = 201

7 0
2 years ago
Please help!! I will give brainilest. look at the picture!
xxMikexx [17]

Answer:

Rows 126

last row has 41

last row is not full because its an odd number

Step-by-step explanation:

4 0
3 years ago
The questions are included in the images below. If you can solve AND EXPLAIN it to me, then I will give brainliest to whoever an
Feliz [49]

Answer:

blep

Step-by-step explanation:

Higher then the levels of ten and lower of the x-axis through the ten starting with negative ten to y axis 10

3 0
4 years ago
Read 2 more answers
Which angles are acute?
postnew [5]

Answer:

Angles DBA, GFE, and GFH (not an option) are acute.

Step-by-step explanation:

Acute means less than 90 degrees. I hope that this helps! :)

5 0
2 years ago
Read 2 more answers
Other questions:
  • At 7p.m last night the temperature was 10 °f at 7
    15·1 answer
  • What is the volume of the box below ?5cm,8cm,10cm​
    10·1 answer
  • USE MENTAL MATH TO ADD. 136+43​
    7·2 answers
  • A line is two dimensional true or false​
    8·2 answers
  • If a rectangle is 95 meters long and 65 meters wide what is the diagonal​
    9·1 answer
  • What is the answer???????????????????????????????/
    14·1 answer
  • A house has increased in value by 35% since it was purchased. If the current value is $297,000, what was the value when it was p
    11·1 answer
  • (3.9 x 10^20)(2.3x10^60) please explain will give Brainliest answer
    14·1 answer
  • 1 1 point Point A and Point B are on the number line. Point A is at-8 and Point B is at 2. Where is the midpoint?​
    5·1 answer
  • Write 362000 in standard form.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!