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
Juli2301 [7.4K]
3 years ago
12

let -5 represent the changes in gas every hour.Which expression represents th etotal change in gas after 6 hours

Mathematics
1 answer:
Amanda [17]3 years ago
3 0

Answer:

Changes in gas equals -5 times 6

After six hours the changes in gas were -30

Step-by-step explanation:

You might be interested in
What is 6x729 and how would u do the math in the best way ?
sleet_krkn [62]
The answer is 4,374 and the math is quite simple. A calculator
5 0
3 years ago
Read 2 more answers
Help me please this will help my grade !
Leni [432]

Answer:

Point D

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
2 more and I’m done thank y’all so much sorry I’m dumb and in 8th grade LOL
kotegsom [21]

9. -5(4+6r)

-20-30r

-20-30(4)=-20-120=-140

10. -9-n/3

-9-9/3=-9-3=-12

answers: -140, -12

7 0
3 years ago
Read 2 more answers
If yvaries inversely as x and y=18 when x=2, find y when x=4
Sergio039 [100]

I believe the answer would be 36.

Hope this helped you. ;}

7 0
4 years ago
What is the median of the data set: {24, 31, 12, 38, 12, 15}A)12B)19.5C)24D)23.5
QveST [7]

Answer: B: 19.5

Step-by-step explanation:

This data set is an even data set meaning that you're going to have to add and divide, so you put your data set in ascending order (highest # to lowest #) so 12,12,15,24,31,38 its an even data set so you're going to put them in groups (remember your finding the median, the middle numbers) so you have 12,12 (one group) and 31,38 (another group) (basically make it even!!) so now you're left with the middle numbers, you have to add them and then divide them by 2 so (15+24) ÷2 and you get your answer !!

6 0
2 years ago
Other questions:
  • Name the slope and one point that is on the line
    5·1 answer
  • Which equation can be used to find the value of b if side a measures 8.7 cm?
    10·1 answer
  • Use Gaussian elimination to write each system in triangular form
    11·1 answer
  • 3)<br> 6 cm<br> 5 cm<br> I<br> 7 cm<br> 5 cm<br> 6 cm
    10·1 answer
  • If a dress costs $27,000 when it is on sale for 10% off, what is its original cost?
    8·1 answer
  • True or False- You can use the distributive property to help you expand and<br> factor expressions.
    11·1 answer
  • What does Thanksgiving have in common with Halloween?
    8·1 answer
  • Does the table represent a function
    13·1 answer
  • Simplify -3a(5a^2a+3)-5a
    10·1 answer
  • Lily's book has 468 pages. Joe's book is 2 2/3 as long as Lily's book. How many pages is Joe's book?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!