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
vagabundo [1.1K]
3 years ago
8

Can anyone figure this out

Mathematics
2 answers:
andriy [413]3 years ago
7 0

Answer: x = 3

Step-by-step explanation:

5x -10 +2x = 11

7x = 21

x=3

Hope that helps!

Tems11 [23]3 years ago
3 0

11=5(x-2)+2x

11-2x=5(x-2)

(11-2x) / 5 = x-2

11/5=2.2

2.2-0.4x = x-2

4.2-0.4x=x

4.2=1.4x

x=3

You might be interested in
Can you help mee 4n+3(n+5)+2
djverab [1.8K]

Answer:

7n+17

Step-by-step explanation:

7 0
3 years ago
It has been estimated that a student’s final grade in a course decreases by 5 points for every 2 days absent from class. If a st
Leto [7]
2*2=4 
5*2=10
So I am thinking 10 points 
8 0
3 years ago
why do whole numbers raised to an exponent get greater ,while fractions raised to an exponent get smaller
blsea [12.9K]
Because whole numbers are bigger than fractions

7 0
4 years ago
What does this function show at x=1?
Alecsey [184]

Answer:

c

Step-by-step explanation:

yeah tha answer is c I can't explain it rn but for now put c

7 0
3 years ago
Help me fast!! I need to get a 90 on it
QveST [7]

Answer:

-7/2

Step-by-step explanation:

Slope equals rise (vertical or y axis) over run (horizontal or x axis).  So you need to find two points on this line that cross directly where the grid lines cross.  If you look closely, the line seems to cross directly at ( -6, 3 ) and again at ( -4, -4).  So the rise values (y axis) are 3 and -4 which is a total of 7 units apart.

The run values are -6 and -4 which is a total of 2 units apart.

So your slope with be 7/2 but since it slopes downward to the right, it is a negative slope.

The answer would be negative 7/2

5 0
3 years ago
Other questions:
  • Anthony received $150 for his birthday this year. This year was $10 less than half the amount he received last year. How many mo
    8·2 answers
  • Atif has a z score of 1.02 from a converted iq score. from a z table, the percentage between his score and the mean is 34.61%. w
    7·1 answer
  • A small town's raffle has 85 entries and 3 gift baskets that three different people could win. What is the probability of winnin
    15·2 answers
  • 4x>6x plus 3. can someone help me asap. i will mark u brainliest. show steps
    6·1 answer
  • 1- write the x- coordinate and y- coordinate of points .<br>(please help me tomorrow is my exam)​
    15·1 answer
  • Please help!!!<br> I don't understand....<br> I would really like an explanation..
    13·2 answers
  • The fair committee wants to decorate each ride with 40 balloons. There are 13 rides. If balloons come 24 to a package, how many
    9·2 answers
  • Tom's current age is 5 times Mia's age 10 years ago. What is Tom's current age in<br> terms of m?
    11·1 answer
  • Round 187.890 to the nearest 10 000
    5·1 answer
  • Enter you answer without spaces. Simplify your answer if possible. If
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!