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
LekaFEV [45]
3 years ago
5

URGENT] What is the perimeter of the figure? 28 m 22 m 20 m 14 m

Mathematics
1 answer:
egoroff_w [7]3 years ago
8 0

Answer:

20m

Step-by-step explanation:

5+3+1+7+4=20

You might be interested in
Plz help me, thank you
Kruka [31]

Answer:

P=40(1.03526)^{t}

Step-by-step explanation:

<u>Exponential Growth </u>

The natural growth of some magnitudes can be modeled by the equation:

P=P_o(1+r)^{t}

Where P is the actual amount of the magnitude, Po is its initial amount, r is the growth rate and t is the time.

The initial number of bacteria is Po=40 and it doubles (P=2Po) at t=20 min. With that point we can find the value of r:

2P_o=P_o(1+r)^{20}

Simplifying:

(1+r)^{20}=2

Solving for 1+r:

1+r=\sqrt[20]{2}

1+r=1.03526

The exponential function that models the situation is:

\mathbf{P=40(1.03526)^{t}}

4 0
3 years ago
(-7, 15), (-15, 1) Find the slope<br> pls help with work
Ainat [17]
The answer is 7/4 I added my work there sorry if it’s kinda messy

7 0
3 years ago
Read 2 more answers
8 lb 1 oz − 3 lb 6 oz
Serggg [28]

Answer:

4.6875 is the answer

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jaheem has a goal running a total of 125 miles this month. Each day that he ran, he ran 7 miles. Which expression could Jaheem u
VashaNatasha [74]

Answer:

a. 125 – 7d

Step-by-step explanation:

Let d be the number of days.

<u>Given the following data;</u>

Total distance (month) = 125 miles

Distance covered per day = 7 miles

To determine how many miles he has left to run after running for "d" days, this mathematical expression can be used;

Total distance - distance covered per day = number of miles remaining

125 - 7d

5 0
3 years ago
-24 points lost on a test how many were incorrect
Luba_88 [7]

if there were 100 questions then 76 were correct, and 24 incorrect, you can simplify and rearrange the fraction depending on how many questions there were,

5 0
3 years ago
Other questions:
  • Simplify 13 – 8x – 10 + 5x <br> 3 – 3x <br> 3 – 2x <br> 2x – 3 <br> 1
    14·2 answers
  • What is the sum of -2-(-17)
    13·2 answers
  • After completing 10 laps in the daytona 500 a driver has completed 5% of the race how many laps does the race have
    11·1 answer
  • if an area can be washed at a rate of 4,900 cm2/ minute, how many square inches can be washed per hour?
    11·1 answer
  • A drawer contains black socks and white socks. A person randomly selects two socks without replacement. The probability of selec
    7·1 answer
  • Sara's new car depreciates 8% each year. Write an exponential function to model the depreciation each month. Write an exponentia
    10·1 answer
  • Solve using elimination.<br> -6x + 2y = 14<br> x + 4y = -11
    12·2 answers
  • Lisa makes $78.37 per day. If she works 8 12<br> hours, how much does she make in 1 hour?
    11·1 answer
  • Sarah is buying some school clothes.
    15·1 answer
  • fiona has to plot a histogram of the given data , what frequency table should she use for the histogram?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!