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
SpyIntel [72]
3 years ago
6

2x-8=10 I Need help pls

Mathematics
2 answers:
Alja [10]3 years ago
5 0

Answer:

9

Step-by-step explanation:

2x-8=10

2*9=18

18-8=10

hope this helps :)

just olya [345]3 years ago
4 0

Answer:

x = 9

Step-by-step explanation:

Add 8 to both sides

2x = 18

Divide both sides by 2

x = 9

You might be interested in
Help!!! This is a little confusing
madam [21]

Answer:

60 people

Step-by-step explanation: Multiply 20 by 3 and you will get 60, which is the total combonation of people.

6 0
3 years ago
Read 2 more answers
I found a place that will give me 20% discount if I spend over $50.My bill $75.How much money will I save? What is my final bill
kenny6666 [7]

Answer:

You will save: $15

Total cost: $60

Step-by-step explanation:

First turn the percent into a decimal.

To do so move the . over to the left twice.

20% - .20

Now multiply 75 by .20

75 x .20 = 15

So you will save $15

Now subtract 15 from 75

75 - 15 = 60

3 0
3 years ago
3x-2=8x+8<br><br><br> its linear equations
adoni [48]

Answer:

x=-2

Step-by-step explanation:

3x-8x = -5x

8+2= 10

5x = 10

simp: x=-2

8 0
3 years ago
In a game, 3 people are chosen in the first round. Each of those people chooses 3 people in the second round and so on. How many
tatiyna

Answer:

729 people chosen

Step-by-step explanation:

4 calculations in head when 3^2 = 9

3 calculations in head when 3^3 = 27

2 calculations in head when 3^4 = 81

1 calculations in head when 3^5 = 243

Answer found 3^6 = 729.

3  = 1st       = 3^1

9  = 2nd    = 3^2         3(3)

27  = 3rd   = 3^3         9(3)

81  = 4th    = 3^4        27(3)

243 = 5th  = 3^5       81(3)

729 = 6th = 3^6        243(3)

4 0
3 years ago
Simplify 4x/7-x/21 find​
o-na [289]

<em>The</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>1</em><em>1</em><em>x</em><em>/</em><em>2</em><em>1</em>

<em>Please</em><em> </em><em>see</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em> </em><em>for</em><em> </em><em>full</em><em> </em><em>solution</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em>

<em>Good</em><em> </em><em>luck</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>assignment</em>

8 0
3 years ago
Read 2 more answers
Other questions:
  • A 1970 comic book has appreciated 10% per year and originally sold for $0.35. What will it be worth in 2010?
    11·1 answer
  • What is a word problem for the problem 8b+6=38
    13·1 answer
  • Which logarithmic graph can be used to approximate the value of y in the equation 3^y = 7? 20 POINTS
    8·2 answers
  • What is 9x8 cause I forgot
    15·2 answers
  • The sum of three numbers is 97. The third number is 2 times the second. The second number is 9 less than the first. What are the
    15·1 answer
  • Your car weights 3000 lbs how many kilograms does your car weight?
    12·1 answer
  • ***URGENT*** ***50 POINTS***
    9·1 answer
  • Draw and label a rectangle with an area of 32 in
    11·2 answers
  • The cost of 18 notebooks at store j is $22.50. The notebooks at store j are all same price. The cost of notebooks at store k is
    7·2 answers
  • Number 5,7,8 only do it if you know it’s right. 50points
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!