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
Sloan [31]
3 years ago
14

What is 3.8x + 5.2x - 6.7 = 11.3​

Mathematics
2 answers:
finlep [7]3 years ago
4 0

Simplify 3.8x + 5.2x - 6.7 to 9x - 6.7

9x - 6.7 = 11.3

Add 6.7 to both sides

9x = 11.3 + 6.7

Simplify 11.3 + 6.7 to 18

9x = 18

Divide both sides by 9

x = 18/9

Simplify 18/9 to 2

<u>x = 2</u>

Mashutka [201]3 years ago
4 0

Answer:

x=2

Step-by-step explanation:

3.8x + 5.2x - 6.7 = 11.3​

Combine like terms

9x - 6.7 = 11.3

Add 6.7 to each side

​9x - 6.7+6.7 = 11.3+6.7

9x = 18

Divide each side by 9

9x/9 = 18/9

x =2

You might be interested in
What is the area of the triangle?<br> 16<br> 10<br> "T<br> 8
Alexxandr [17]

Answer:

40 unit^2.

Step-by-step explanation:

Area = 1/2 * base * altitude

= 1/2 * 8 * 10

= 40 unit^2.

6 0
2 years ago
Solve the equation 17=-13-8x with steps
Elan Coil [88]
17 = -13 - 8x .....add 13 to both sides
13 + 17 = -8x
30 = -8x...now divide both sides by -8
-30/8 = x...reduce
- 15/4 or -3 3/4 = x <===
8 0
3 years ago
Read 2 more answers
According to the stem-and-leaf plot above, how many trees are less than 640
andreev551 [17]

Answer:

14 trees is less than 640 inches

5 0
2 years ago
If 28% of a sum is 100.80 what is the sum
Sveta_85 [38]
$360.00*.28= 100.80 

<span>Or do a portion  </span>

<span>28%/100%=100.8/x </span>

<span>Then cross multiply </span>

<span>10080=28x </span>

<span>x=360</span>
4 0
3 years ago
Which statement correctly compares the two functions? GIVING BRAINLIEST!!
geniusboy [140]

Answer:

A

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • A humpback whale swims at 40mph for 30 minutes, then rests for 15 minutes, then swims at 32 mph for 45 minutes. What is the whal
    9·2 answers
  • NEED THE ANSWER ASAP PLEASE
    12·1 answer
  • 3x=18<br><br> what is the answer
    15·2 answers
  • A swimming pool is in the shape of a right triangle. One leg has a length of 7 feet and one leg has a length of 24 feet. Estimat
    15·2 answers
  • Movie tickets for 2 adults and 3 children cost $44.50. Tickets for the same movie cost $25.50 for 1 adult and 2 children. (a) Le
    10·1 answer
  • 128 less than a number is 452
    9·2 answers
  • Need this ASAP will give Brainliest.
    7·1 answer
  • HELP meeeeeeeeee pwease :'(<br><br> BRAINLIEST
    11·2 answers
  • Please help<br> What is x=
    12·1 answer
  • What term describes the amount you must pay in order to be considered “up-to-date” with your credit card payments?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!