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
kykrilka [37]
3 years ago
7

Bacteria begins to grow on the water's surface in a non-operational swimming pool on September 20. The bacteria grows and covers

the water's
surface in such a way that the area covered with bacteria doubles every day. If it continues to grow in this way, the water's surface will be
entirely covered with bacteria on September 28.
When will a quarter of the water's surface be covered?
O A.
The water's surface will be covered a quarter of the way on September 24.
B.
The water's surface will be covered a quarter of the way on September 26.
C.
The water's surface will be covered a quarter of the way on September 27.
OD. The water's surface will be covered a quarter of the way on September 25.​

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
6 0

Answer:

I think its A but im not to sure

Step-by-step explanation:

erik [133]3 years ago
6 0

Answer:

September 25th

Step-by-step explanation:

You might be interested in
How do you write 0.33 as a percent
Elena L [17]
You would write 0.33 as 33%.

Hope this helps!
5 0
3 years ago
Read 2 more answers
An ice-skating competition lasted three days. Day one had an attendance of 16,390 people. Day two had an attendance of 16,550 pe
lana [24]

Answer:

Day\ 3 = 16237

Day\ 1 = 16390

Day\ 2 = 16550

Step-by-step explanation:

Given

Day\ 1 = 16390

Day\ 2 = 16550

Day\ 3 = 16237

Required

Order from least to greatest

Comparing 16390, 16550 and 16237.

The order of arrangement from least to greatest is:

16327, 16390 and 16550.

So, we have:

Day\ 3 = 16237

Day\ 1 = 16390

Day\ 2 = 16550

6 0
3 years ago
Helppppppppppppppp plsssssssssss
mel-nik [20]

Answer:

y=5/1 - 3

Step-by-step explanation:

use rise over run

8 0
2 years ago
Can someone help me solve this ... please
lana66690 [7]

Answer:

t>28

Step-by-step explanation:

work is shown and pictured

4 0
3 years ago
2a+4(7+5a)I need help
kolezko [41]

2a+4(7+5a)

Distribute 4 into 7 and 5a

2a+28+20a

Combine like terms

Final Answer: 22a+28

6 0
3 years ago
Read 2 more answers
Other questions:
  • WILL GIVE BRAINLIEST 8+7-4
    13·2 answers
  • 2x + y = -8<br> 3x - 5y = -25
    15·1 answer
  • Write an expression that represents the value, in cents, if n nickels.
    6·1 answer
  • Given that (y+2), (y+3)and (2y^2+1) are consecutive terms of an arithmetic progression find the value of x
    9·1 answer
  • A3+B2=54 What is the formula to know the values of A and B ?
    8·1 answer
  • Solve for x 6x^2 +7x=20
    12·1 answer
  • I’ll mark brainlist
    12·2 answers
  • Christian emptied both bags and put the candies into 4 equal groups. how many candies were in each group?
    11·1 answer
  • 3 pounds of apples cost $8.37 how much each pound
    7·1 answer
  • This is more IXL i just nee d enough right answers and I'll be good to go.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!