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
givi [52]
2 years ago
9

A virus is spreading around Summerfield. At the moment, 800 people are infected. If the virus is spreading at a rate of 15% each

day, how many people in all will have caught the virus in 12 days? Write an equation to
represent the situation. *
A y=800(0.85)^12
B y=800(0.15)^12
C y=800(1.15)^12
D y=0.85(800)^12
E y=0.15(800)^12
F y=1.15(800)^12
G y=(0.85•800)^12
H y=(0.15•800)^12
I y=(1.15•800)^12
Mathematics
1 answer:
shutvik [7]2 years ago
4 0

Answer:

C y=800(1.15)^12

Step-by-step explanation:

You might be interested in
participar de uma maratona um atleta inicia um treinamento mensal, em que corre todo dia e sempre 2 minutos a mais do que correu
AleksandrR [38]

Answer:

59 minutes

Step-by-step explanation:

In the table of values ​​it is observed that for each day of training 2 minutes are increasing and that day 1 begins with 5 minutes of training , so

y(x)=2\frac{min}{d}(x)+3min, where x= evaluation day

we have to for the day 28

y(28)=2\frac{min}{d}(28d)+3min=59min

7 0
3 years ago
The Y is the diameter <br><br>Find Y <br><br>Area of the circle ​
yarga [219]

Answer:

<h2>Y = 22.56 cm </h2>

Step-by-step explanation:

To find the diameter Y of the circle we must first find the radius of the circle

Area of a circle = πr²

where

r is the radius

From the question

Area = 400cm²

Substitute the value into the above formula and solve for the radius

That's

400 = πr²

Divide both sides by π

We have

{r}^{2}  =  \frac{400}{\pi}

Find the square root of both sides

r =  \sqrt{  \frac{400}{\pi}  }

radius = 11.28 cm

Since we have the radius we can use it to find the diameter Y using the formula

diameter = radius × 2

radius = 11.28

Y = 11. 28 × 2

We have the final answer as

<h3>Y = 22.56 cm</h3>

Hope this helps you

8 0
3 years ago
What is the approximate solution to the equation 3t=29 ? 0.3263 3.0650 3.3672 9.6667
Norma-Jean [14]

Answer:

9.6667

Step-by-step explanation:

3t=29

Divide each side by 3

3t/3 = 29/3

t = 29/3

Three goes into 29  nine times  (3*9 = 27 ) with 2 left over

t =  9 2/3

We know 1/3 = .3 repeating

so 2/3  = .6 repeating


t = 9 .6 repeating

7 0
2 years ago
Read 2 more answers
Refer to OP for Exercises 1-8. If SN and MT are diameters with m/ SPT 51 and m/ NPR 29, determine whether each arc is a minor ar
slega [8]

Step-by-step explanation:

the answer is a

5 0
2 years ago
:))))))))))))))))))))​
8_murik_8 [283]

Answer:

20/5

Step-by-step explanation:

hello I'm confused so yea

4 0
2 years ago
Read 2 more answers
Other questions:
  • you translate a triangle 3 units to the right and 2 units up. the original triangle has coordinates (-3,-1),(-1,-1),(-3,-5).what
    7·1 answer
  • The product of x and y is less than or equal to 4
    11·1 answer
  • Find the mean of the data set.<br><br> –6 3 –2 6 7 –3 –5 8
    11·1 answer
  • (01.02 LC) Ben scored in the 85th percentile of his class on the latest math exam. What does this mean in relation to the data s
    10·1 answer
  • A spinner has 8 equal sections,6 are green .find probability that will land on green​
    7·2 answers
  • Which of the following correctly simplifies the expression 2 to the power of 3 multiplied by 3 to the power of 0 whole over 5, t
    13·1 answer
  • What's the answer for this question?
    6·2 answers
  • What is (3.3 x 10^7) (5.2 x 10^8) in scientific notation?<br>​
    7·1 answer
  • Please helppp!!!!
    7·2 answers
  • Find the equation of a line in slope-intercept form with a slope of 5 that contains the point (3,8).
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!