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
ycow [4]
3 years ago
11

Picture attached please help

Mathematics
1 answer:
bogdanovich [222]3 years ago
5 0

Answer:

D

Step-by-step explanation:

red blood cell = 0.000009 = 9 × 10^{-5}

cold virus = 0.0000003 = 3 × 10^{-7}

Divide diameter of red blood cell by diameter of cold virus

\frac{9(10^-5)}{3(10^-7 )}

= 3 × 10^{-5-(-7)}

= 3 10^{-5+7}

= 3 × 10² → D

You might be interested in
For the past several years, the high school theater department has performed a musical in their auditorium. Each year since the
goblinko [34]

Answer:

  D.  The independent variable is the number of ticket price increases, and the dependent variable is the ticket sales.

Step-by-step explanation:

The wording, "the table shows A <em>with respect to</em> B" means that "B" is the independent variable. Here, "B" is "the number of times they have increased the price of the ticket." That is ...

the independent variable is the number of ticket price increases

5 0
3 years ago
The measure of angle 1 is 3k - 7 and the measure of angle 8 is 5k + 29 29. What is the value of k
Fofino [41]
D: k= 36 it is that one because it’s a big number
8 0
3 years ago
Read 2 more answers
Which of the following transforms this non-statistical question into a statistical question? How much food does your dog eat?
kozerog [31]

Answer:

A) Not statistical /this question is answered by counting the number of days in March. This produces a single number. This number is not answered by collecting data that vary.

B) Not Statistical/ this question is answered by a single number. It is not answered by collecting data that vary.

C) Statistical/ this question would be answered by all collecting data, and there would be variability in that data.

D) statistical/ this question would be answered by collecting data, and there would be variability in that data

E) Not Statistical/ this question is answered by a single response. It is not answered by collecting data that vary.

F) not statistical/ this question would be answered by counting the bricks. This produces a single number. This question is not answered by collecting data that very

G) non-statistical/ there is only one temperature

4 0
3 years ago
Read 2 more answers
Please help! please show the work and not give me and answer thank you ❤️
Citrus2011 [14]

Ans. 1 Angle E and angle F are corresponding angles.

Solution 2.

So,

angle E = angle F

=> x + 20 = 5x - 20

=> x + 20 + 20 = 5x

=> x + 40 = 5x

=> 40 = 5x - x

=> 40 = 4x

=> 40/4 = x

=> 10 = x

Solution 3.

E = x + 20

=> E = 10 + 20

=> E = 30

F = 5x - 20

=> F = 5(10) - 20

=> F = 50 - 20

=> F = 30

<em>Again</em><em> </em><em>justified</em><em> </em><em>that </em><em>they </em><em>are </em><em>equal</em><em> (</em><em> </em><em>besides</em><em> </em><em>answer </em><em>1</em><em>)</em><em>.</em>

8 0
3 years ago
PLZ HELP
belka [17]

Answer:

425261625

Step-by-step explanation:

1+2-4252+425251-34%+5%

4 0
3 years ago
Other questions:
  • What is the slope of the line that contains the points (4,-1) and (-1,4)
    12·1 answer
  • RJ’s soccer team has a record of winning 2 matches for every 3 they lose. If the team lost 15 matches during the season, how man
    5·1 answer
  • Dora,Brent,Cara,and Andre go out for dinner.The bill is $32, plus 5.60 tax, and a $6.40 tip. Each person pays an equal share of
    7·1 answer
  • PLEASE HELP ME IM DOING A TEST <br><br> Plot the inequality on the number line.
    13·1 answer
  • What is a fraction eqivalent to 5/6​
    8·2 answers
  • The diameter of a circle is 14 ft. Find its area to the nearest tenth.
    12·1 answer
  • X-y=2<br> 3x – 2y = 2<br> How do u elimination it
    11·1 answer
  • Find the measure of the central angle that you would draw to represent 67% in a circle graph. Round your answer to the nearest d
    5·1 answer
  • Which relation is not a function
    13·1 answer
  • Any help? Explanation would help massively too! Work out the length of AB
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!