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
aksik [14]
3 years ago
7

PLEASE HELP ASAPP ITS DUE IN LIKE 4 MINS PLSS EXPLAIN UR ANSWER

Mathematics
1 answer:
Maksim231197 [3]3 years ago
3 0

Answer:

My answer is letter A in a graph

You might be interested in
Which expression is equivalent to -5(k + 3)?
lesantik [10]

Answer:

ubvuugvgbihijniphubhovuv

Step-by-step explanation:

4 0
3 years ago
The diameter of cold virus cell is about 3x10-9 meter,and the diameter of a streptoccus bacterium cell is about 9x10-7 meter. Wh
Archy [21]

Here we need to compare the orders of magnitude of two measures.

We will see that the bacteria is<em> 300 times larger than the virus.</em>

We know that:

The diameter of the virus-cell is:

D_v = 3 \cdot 10^{-9} m

The diameter of the bacteria cell is:

D_b = 9 \cdot 10^{-7} m

So, to compare them, first notice that both are in the same units, meters, so we only need to <u>compare the numbers</u>.

Is common sense to identify the one with the largest exponent as the largest number, and the largest exponent is -7, thus <u>the bacteria should be the larger one.</u>

But let's prove this with math, remember the property:

\frac{a^n}{a^m} = a^{n - m}

Let's take the quotient between the diameters and see what we get, I will use the <u>diameter of the bacteria in the numerator</u>, thus <u>if the quotient is larger than 1, it would mean that the bacteria is greater and by how much.</u>

quotient = \frac{ 9 \cdot 10^{-7} m}{ 3 \cdot 10^{-9} m}  = \frac{9}{3} \cdot 10^{-7 + 9}\\\\= 3*10^2

So we can say that the bacteria is 3*10^2 = 3*100 = 300 times larger than the virus.

If you want to learn more, you can read:

brainly.com/question/4953281

8 0
2 years ago
Trevor was paid $960 last week for working 40hours. What is Trevor's hourly pay rate before taxes?
Mekhanik [1.2K]
He gets paid 24 dollars an hour 960/40=24
4 0
3 years ago
Read 2 more answers
What is 23/100 as a percent? Include the % symbol
Viefleur [7K]
23%.
Please vote my answer brainliest! Thanks.
8 0
3 years ago
Read 2 more answers
HELPPPP FASTTT AM ON TIME LIMIT
AVprozaik [17]

Answer:

The anwser is 11 1/4

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • The table below shows the price of rolls at a bakery. A baker’s dozen includes 13 rolls for the price of a dozen rolls. How much
    11·2 answers
  • Given the north and east coordinates of point A (400,100), and point B (60,470), what are the distance and bearing from point A
    10·1 answer
  • A movie theater has a capacity of 241. The theater chargers $5 for children, $7 for students and $12 for adults. There are half
    13·1 answer
  • What does m(x)=-1/4[-2]-1
    8·1 answer
  • which of the following expressions is written in scientific notation? 0.3 • 104 2 • 10-5 10 • 103 12 • 10-3
    10·1 answer
  • The angle o represents the phase shift, determined by the initial conditions of the experiment or the position of the weight at
    10·1 answer
  • 2/3 (6y - 4) = - 4y <br>​
    9·2 answers
  • Pls i need help!!!! will give brainliest also i will report spamming
    10·2 answers
  • 3. Use De Morgan's laws to write an equivalent statement for the given sentence. If Ashley buys a house, then she will not buy a
    8·1 answer
  • Car travels 22 miles for every gallon of gasoline used. The table below represents this relationship.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!