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
sergey [27]
4 years ago
6

To begin a bacteria study, a petri dish had 2300 bacteria cells. Each hour since, the number of cells has increased by 9.3%.

Mathematics
1 answer:
8090 [49]4 years ago
4 0

The formula for exponential growth is:

Total = starting value x (1 + rate)^ time

Using the information in the problem the formula would be:

y = 2300(1.093)^t

You might be interested in
Number four please: I display number cube measures 20 inches on each side the sides are numbered one through six that I numbered
vazorg [7]
20 x 3 = 60 inches of red fabric
5 0
3 years ago
Simplify the given equation. 5x + 2(x - 3) = -2(x - 1)
svp [43]
On the left side, distribute the 2 to x and -3 so the left side should look like 5x+2x-6.

on the right, distribute the -2 to x and -1 so the right side should look like -2x+2.

combine like terms on the left to get 7x-6=-2x+2

add -2x from the right side to the left side to make the equation 9x-6=2 now it's a two step equation.
add 6 to 2 to get 9x=8. divide by 9 and x=8/9.


8 0
3 years ago
Convert 1/2 fractions into decimal numbers​
gogolik [260]

Answer:

To convert 1/2 into a decimal, we would divide the numerator (1) by the denominator (2). Thus, 1/2 = . 50.

I hope it's helpful!

4 0
3 years ago
Read 2 more answers
56.4 - 27.3<br> what is the anwser
melisa1 [442]

Answer:

The answer is 29.1

Hope this helps...

4 0
3 years ago
Read 2 more answers
Khloe invested $5,600 in an account paying an interest rate of 5.3% compounded daily. Assuming no deposits or withdrawals are ma
podryga [215]

Answer:

the amount after 7 years is $8,115.21

Step-by-step explanation:

The computation of the amount after 7 years is shown below:

As we know that

Future value = Present value × (1 + rate of interest)^number of years

= $5,600 × (1 + 5.3%÷ 365)^7× 365

= $5,600 × (1+ 0.000145205 )^2555

= $8,115.21

Hence, the amount after 7 years is $8,115.21

We simply applied the above formula so that the correct value could come

And, the same is to be considered

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find 61x1,000 annex the zeros to form the product
    11·1 answer
  • Ax + by = c solve for y
    14·2 answers
  • Which of the following changes will always be true for an exothermic process?
    7·2 answers
  • Subtract.
    12·1 answer
  • Eloise removes some books from a cabinet. The books have different thicknesses. This line plot shows the thickness of each book.
    8·1 answer
  • Gale owns a car that is worth $9,500 but she still owes $7,400 on the car loan. She has a student loan in the amount of $6,000 a
    12·1 answer
  • there are 33.8 fluid ounces in a filter or in a liter there are 128 fluid ounces in a gallon about how many liters are in a gall
    5·1 answer
  • One force of magnitude 57 acts on an object. Another force of magnitude 73 acts on the object at a right angle, what is the magn
    10·1 answer
  • Draw the line of reflects that quadrilateral ABCD onto quadrilateral A’B’C’D
    14·1 answer
  • Write each decimal as a fraction in simplest terms
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!