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
Semenov [28]
3 years ago
11

Solve 7x - 8 = 3x + 40

Mathematics
2 answers:
AfilCa [17]3 years ago
8 0

Answer:

Step-by-step explanation:

7x-8=3x+40

7x-3x=40+8

4x=48

x=48/4

x=12

Contact [7]3 years ago
4 0

Answer:

7x-8=3x+40\\7x-3x=40+8\\4x=48\\x=12

You might be interested in
Find the length of the third side. If necessary, round to the nearest tenth.
NikAS [45]

Use the Pythagorean theorem

Side = sqrt(8^2 - 6^2)

Side = sqrt(64-36)

Side = sqrt(28)

Side = 5.29

Rounded to nearest tenth = 5.3

7 0
3 years ago
Read 2 more answers
What’s 2+2x 234+47382939593939
Illusion [34]
2+2*234+473829359593939=473829359594409
idk why I answered this
7 0
3 years ago
Read 2 more answers
7 % of 412 what is itttttt​
AnnyKZ [126]

Answer: 28.84

Step-by-step explanation:

7/100 = 0.07

0.07 * 412 = 28.84

6 0
3 years ago
Read 2 more answers
Will give brainiest :)
avanturin [10]

Answer:

x= 116°

y= 127°

Step-by-step explanation:

x... The angle subtended at the centre is twice the angle subtended at the cicumfernce by the same arch

y.... Angle in a cyclic quadrilateral add up to 180°

hence 180-53=127

6 0
3 years ago
There are 134 third graders and 167 fourth graders at the annual school and family picnic. the number of students is 7 times the
grandymaker [24]
I got 39 tables.
134+167=301
301/7=43
Total amount of people =344
344/9=38.222 which you would round to 39 tables
4 0
3 years ago
Other questions:
  • Its showing me a graph asking the graph shows the favorite colorschosen by some middle schoolers which statement is supported by
    15·1 answer
  • One number is eight less than the second number. Twice the first is 9 more than 3 times the second. Find the numbers
    14·1 answer
  • How many is (k)/(4)=(3)/(8)
    12·1 answer
  • Im giving out all my points before i delete my acc so hurry up
    11·2 answers
  • What is the slope of the line?
    8·2 answers
  • Find the measure of angles T and V.
    10·1 answer
  • Find the value of a amd b if: 7+4 root 3 divided by 7-4 root 3=a+b root 3
    11·1 answer
  • What number would represent 23 degrees below zero? *
    8·2 answers
  • WILL GIVE BRAINLEST IF RIGHT
    5·1 answer
  • Find the equation of a line in slope intercept form that is perpendicular to the line y = 2x + 6 through the point (10,4)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!