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
mezya [45]
3 years ago
15

I’d appreciate any help please!!! 30 points

Mathematics
1 answer:
Aliun [14]3 years ago
8 0
7. 3c+3=84
3c=81
c=27
So either 81/3 but if simplified its 27/1

8. The correct answer would be 55=31+t
You might be interested in
What is the equation of the line, in point-slope form, that passes through the points (9, 1) and (4, 16)?
Marina86 [1]

The answer is y = -3x + 28

6 0
3 years ago
Polk elementary school has three classes for each grade level kindergarten through fifth grade if there is an average of 27 stud
olga2289 [7]
So there are 6 different grade levels with 3 classes in each. So 6*3 = 18 classes total. 

<span>If there are approximately 27 children in each class, than 27*18 = ? your answer.</span>
4 0
4 years ago
If a movie starts at 10:40am and lasts for 1h and 59min, then what time should the movie end.
OverLord2011 [107]

Answer:

12:39

Step-by-step explanation:

First, to make it easier, round the amount of time the movie lasts to the nearest hour. In this case, the movie "lasts" for 2 hours.

Add 2 hours to 10:40am. Note that when it hits 12, the am becomes pm.

10:40 + 2:00 = 12:40

Now, subtract 1 minute from the amount (1 hr 60 min - 1 hr 59 min = 1 min)

12:40 - 0:01 = 12:39

12:39 pm should be the time the movie ends.

~

7 0
3 years ago
Read 2 more answers
Find the square root.<br> V121 =
lidiya [134]

Answer:

11

Step-by-step explanation:

\sqrt{121}  =  \sqrt{11 \times 11}  = 11 \\

6 0
3 years ago
When two lines intersect to form two angles, what conjecture can you make about the pairs of angles that are next to each other?
gayaneshka [121]
The pair of angles are adjacent angles and supplementary and their measure =180
7 0
4 years ago
Other questions:
  • If Container A weighs 3 pounds Container B weighs 5 pounds Container C weighs 3.5 pounds and Container D weighs 2.75 pounds what
    14·1 answer
  • Find the equations of any horizontal tangents to the curve <br> y = x^3 - 3x ^2 - 9x + 2
    9·1 answer
  • Find the distance between (–3, –5) and (3, 4).
    9·1 answer
  • (8+6×6)/11+7×2 plssssssssssssss anyoneeeeee
    14·1 answer
  • There are six players on a coed volleyball team. Alter an
    6·1 answer
  • What divided by 4 equals 12
    8·2 answers
  • Help ill reward brainest
    5·1 answer
  • Which of the following functions is NOT a polynomial function?
    13·1 answer
  • Which number represents the height? A.12 B.13 C.15 D.14
    6·2 answers
  • Can someone please help me with this
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!