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
schepotkina [342]
3 years ago
11

PLEASE HELP ME 20 PTS

Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
7 0

Answer:

A.

Step-by-step explanation:

edge2021, got a 100 on pre-test

podryga [215]3 years ago
6 0

Answer:

The answer is C

Sn=3(1-1/2^n)

Step-by-step explanation:

You might be interested in
Muffins cost $3.00 per dozen.
GenaCL600 [577]

Answer:

I agree with both of them

Step-by-step explanation:

A dozen is 12 muffins. Therefore, you pay $3.00 for 12 muffins.

We know that you pay $3.00 for 12 muffins we need to find out how much EACH muffin cost. For that we need to divide $3.00 by 12 which is 0.25.

Now we need to know how much it will cost us for 16 muffins. We use our equation 16*0.25 which is 4. Elena said she will pay 4 so she is right.

Andre said he will buy 8 muffins so we use our equation again 8*0.25 which is 2. He said he will pay 2 so he is right.

5 0
3 years ago
At a bus station, buses begin their routes at 6 a.M. The schedule for two of the buses is based on the time intervals listed bel
Marianna [84]

Answer:

The next time both will leave the bus station at the same time is 7:15 a.m.

Step-by-step explanation:

Since 15 and 75 are multiples to each other.

So, L.C.M. of 15 and 75 is 75.

So, after 75 minutes both buses will leave the station at the same time.

Also since buses begin their routes at 6 a.m.

So, next time they will meet at

6 hours 0 minutes + 75 minutes = 7 hours 15 minutes = 7:15 a.m.

7 0
3 years ago
An airplane travels at a constant speed of 320 miles per hour how far in miles will the airplane travel in 15 minutes
Gelneren [198K]

Answer:

80 Miles

Step-by-step explanation:

If you convert 15 minutes to hours, you get .25 hours. Then, you use that number and multiply it by 320 to get your answer; 80 miles.

5 0
3 years ago
Raul is performing an experiment. He pours water into a glass and measures the temperature of the water at 72.3°F. Then he adds
____ [38]

Answer:

The answer is the temperature of the water (in degrees Fahrenheit) after Raul after Raul added the ice cubes is 72.3 + (-39.1)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Draw a model that shows 0.16
daser333 [38]
So 0.16 is also equal to 16/100 so, just draw 100 squares and shade 16 of em'
3 0
4 years ago
Read 2 more answers
Other questions:
  • A company has a monthly profit, or gain, of $6,400. The next month they have a loss of $4,700.
    13·2 answers
  • How to solve 927-352 using number line
    15·2 answers
  • Which rule explains why these triangles are similar
    5·1 answer
  • Which graph represents a decreasing function?
    7·2 answers
  • How do i find the product
    8·1 answer
  • If y = (x-5)(x+7) then what does x equal?
    14·1 answer
  • BRAINLY SHADOW BANNED ME!
    8·1 answer
  • There are 55 M&Ms in the holiday pack and they are all green or red. There are 20 green M&Ms and the rest are red. What
    8·1 answer
  • If 15 boys can do a piece of work in 60 days, how many boys will be
    15·2 answers
  • What is −1 2/3⋅(−5 1/4)?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!