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
krek1111 [17]
3 years ago
12

Each hour, the number of bacteria in Dr. Nall’s petri dish tripled. What percent is the population compared to the population th

e hour before?
3%
30%
130%
300%
Mathematics
2 answers:
myrzilka [38]3 years ago
7 0

Answer:

It's D

Step-by-step explanation:

LenaWriter [7]3 years ago
4 0

Answer:

D

Step-by-step explanation:

i got it right.

You might be interested in
3: convert into a fraction
Leno4ka [110]
5^(-3) = 1/5^3 = 1/125
4 0
3 years ago
How much interest would you have if you deposited $200 that if you deposited $150? ​
Andrew [12]

Answer:

Difference = 206 - 154.5 = $51.5

In short, Your Answer would be: $51.5

7 0
3 years ago
Robert was using a bucket that holds 243.5 ounces (oz) of water when full. The bucket loses 0.3 oz of water per second. After 20
Assoli18 [71]

Answer:

237.5

Step-by-step explanation:

Since the bucket loses 0.3 oz of water per second, and 20 secs passed, you would have to multiply 0.3 and 20 to find out how much water leaked. And 0.3x20=6, so then, we would have to subtract 234.5 and 6 to find out how much water there is left in the bucket. 234.5-6=237.5

So 237.5 is your answer  

4 0
3 years ago
If y is 20, what is x?
vesna_86 [32]

When y=20 , x is −5.

8 0
3 years ago
Read 2 more answers
An equation in the system is y = x + 1. What is the other equation in the system if the solution is only at (0, 1)?
Setler [38]
<span>x + y = 0 hope this helps </span>
6 0
4 years ago
Other questions:
  • What is the unit rate of 144 miles on 4.5 gallons
    5·2 answers
  • Which of the following statements are true of the discriminant?
    9·2 answers
  • WILL GIVE BRAINLIEST!!!
    11·2 answers
  • Y= 3x+7<br> y = -2x - 3<br> Whats the x and y for the solution
    7·1 answer
  • Which table shows exponential decay?
    6·1 answer
  • What is the domain of f (x) = 4 + 2x on a graph when the range is (0,6)
    12·1 answer
  • Seven days ago, the gas tank on Rosa’s vehicle was filled with 25 gallons of gasoline. Today there are 11 gallons of gasoline. W
    10·1 answer
  • What is 0.08 as a percent. ​
    9·2 answers
  • M∠DFG=(2x+6)° and m∠EFG=(3x−11)°. Find the value of x.
    5·1 answer
  • Identify the underlined place in 183.6733. Then round the number to that place.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!