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
Black_prince [1.1K]
3 years ago
10

16-2t=5t+9 any answers

Mathematics
2 answers:
kirza4 [7]3 years ago
7 0

Answer:

t = 1

Step-by-step explanation:

Combine the t terms on the right side, so that the resulting t term will have a positive coefficient:

16 = 7t + 9

Subtract 9 from both sides, to isolate 7t:

7 = 7t

Divide both sides by 7 to obtain a solution:

t = 7/7 = 1

t = 1

just olya [345]3 years ago
3 0
The answer is: t = 1

You need to separate t from everything to figure out what it is.

Step 1: Subtract 9 from both sides, so we get 7 - 2t = 5t

Step 2: Add 2t to both sides, so we get 7 = 7t.

Step 3: Divide by 7, meaning t = 1.

Next you should check your work. If we plug 1 in for t, we get 14 = 14, so the answer is correct.

Hope this helps!
You might be interested in
PLEASE HELP ME THIS.. I REALLY NEED<br> HELP
Colt1911 [192]

9514 1404 393

Answer:

  5 hours

Step-by-step explanation:

A quick way to look at this is to compare the difference in hourly charge to the difference in 0-hour charge.

The first day, the charge is $3 more than $12 per hour.

The second day, the charge is $12 less than $15 per hour.

The difference in 0-hour charges is 3 -(-12) = 15. The difference in per-hour charges is 15 -12 = 3. The ratio of these is ...

  $15/($3/h) = 5 h

The charges are the same after 5 hours.

__

If you write equations for the charges, they will look like ...

  y1 = 15 + 12(x -1)

  y2 = 3 + 15(x -1)

Equating these charges, we have ...

  15 +12(x -1) = 3 + 15(x -1)

  12x +3 = 15x -12 . . . . . . . . eliminate parentheses

  15 = 3x . . . . . . . . . . add 12-12x

  x = 15/3 = 5 . . . . . . divide by 3

You might notice that the math here is very similar to that described in words, above.

The charges are the same after 5 hours.

6 0
3 years ago
Determine the slope from the given graph below:
melomori [17]
The slope of the line is -4
8 0
2 years ago
Read 2 more answers
What type of line is PQ?<br> A. altitude<br> B. angle bisector<br> C. side bisector<br> D. median
frosja888 [35]

Answer:

altitude

hope that helps ✌

8 0
3 years ago
Read 2 more answers
Use long division to convert the rational number 4/9 to its equivalent decimal form. In your final answer, include all of your w
mamaluj [8]
4/9=9/40=4 remainder 4 so 4.4
4 0
3 years ago
NO LINKS PLEASE help
liubo4ka [24]

Answer:

Midpoint for A is (1,5) and for B it is (2.5,4.5)

Step-by-step explanation:

To get the midpoint you add the x coordinates and divide by 2 and then the y coordinates and divide by 2.

X = (3 + -1)/2    y = (8+ 2)/2

   =2/2 = 1             10/2=5

7 0
3 years ago
Other questions:
  • Terrence solves the problem and finds 53.04 x 4.6 = 2,439.84. Tara says that his product is incorrect. Fill in the blanks to hel
    9·1 answer
  • I need an answer please
    10·1 answer
  • Can someone help please?!
    13·2 answers
  • Arnie's car used 100 cups of gasoline during a drive. He paid $3.12per gallon for gas how much did the gas cost
    13·2 answers
  • Simplify <br>(8/14 - 2/8) + 1/7​
    7·1 answer
  • 4∣x−8∣+7=−5∣x−8∣−29<br><br> Pls
    10·1 answer
  • A group of rowdy teenagers near a wind turbine decide to place a pair of
    5·1 answer
  • Help please!!! i don’t understand
    8·1 answer
  • PLSSSSS HELP I BEG YOU I WILL GIVE BRAINLIEST WHOEVER ANSWERS FIRAT AND CORRECT.!!!
    8·2 answers
  • I don’t understand it so can someone help me I’ll give you 10 points for this or you get some points for that so please help me
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!