answer.
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
uranmaximum [27]
2 years ago
9

the histogram below represents the high temperatures recorded each day over a one month period. 7 days=80-82 degrees Celsius, 9

days=82-84 degrees Celsius, 6 days=84-86 degrees Celsius, 5 days=86-88 degrees Celsius, and 3 days=88-90 degrees Celsius. How many days had a temperature of below 86?
Mathematics
2 answers:
pantera1 [17]2 years ago
4 0
Assuming that the histogram is represented by the given numbers:

7 days = 80 to 82 degrees Celsius
9 days = 82 to 84 degrees Celsius
6 days = 84 to 86 degrees Celsius
5 days = 86 to 88 degrees Celsius
3 days = 88 to 90 degrees Celsius

The days with a temperature below 86 degrees Celsius are day 7, 9, and 6.  <span />
lana [24]2 years ago
4 0

Answer:

The number of days temperature is below 86 is:

  22 days

Step-by-step explanation:

We are given the following data:

7 days=80-82 degrees Celsius.

9 days=82-84 degrees Celsius.

6 days=84-86 degrees Celsius.

5 days=86-88 degrees Celsius.  

3 days=88-90 degrees Celsius.

The number of days temperature is below 86 is:

22 days   (7+9+6)

You might be interested in
In a (blank),one ratio compares a part to a whole
Verdich [7]

Answer:

In a part-to-whole ratio, one ratio compares a part to a whole.

3 0
2 years ago
A cubic box is completely filled with 2,179 g of water. What is the length of one side of the box, in meters? m Explain your rea
lisov135 [29]

Answer:

l\approx 1.296\,cm

Step-by-step explanation:

The water density is approximately 1 gram per cubic centimeter, which means that 1 gram of water occupies a volume of a cubic centimeter. Hence, 2.179 grams occupies a volume of 2.179 cubic centimeters.

Let assume volume occupied by the water has a cube-like shape, whose side has the following measure:

l = \sqrt[3]{2.179\,m^{3}}

l\approx 1.296\,cm

6 0
2 years ago
12) -6n – 20 = -2n +4(1 – 3n)<br> What’s the first step
EastWind [94]

Answer:

n = 3

Step-by-step explanation:

-6n - 20 = -2n + 4 (1-3n)

First distribute the 4 (1-3n)

-6n - 20 = -2n + 4 - 12n

Combine like terms on the right side

-6n - 20 = -14n + 4

Get 'n' on one side by adding -6n to both sides

-20 = -8n + 4

Subtract 4 to both sides

-24 = -8n

Divide -8 to both sides

3 = n

4 0
2 years ago
Multiply the polynomial expressions below.<br> (7x + 5)(2x^3 - 4x^2 + 9x - 3)
LekaFEV [45]

Answer:

14x^8-18x^3+43x^2+24x-15

8 0
2 years ago
data was collected at a tennis court. it showed that being older implies that a player will stay for a shorter length of time. w
lapo4ka [179]

Answer:

There is a correlation between age and length of stay. There may or may not be causation. Further studies would have to be done to determine this.

Step-by-step explanation:

The answer was checked

7 0
2 years ago
Other questions:
  • Estimate 58% of 121 by using 10%
    11·1 answer
  • Erika worked 14 hours last week and 20 hours this week. If she earns $9 per hour, how much did she earn during these two weeks?
    5·2 answers
  • Geometry: Line QS bisects angle PQR. Solve for x and find the measure of angle PQR.
    9·2 answers
  • Which describes the transformation? Select three options. It is rigid. It is nonrigid. It is isometric. The size is preserved. T
    6·2 answers
  • Mr. Chiro drew a design for an outdoor kitchen. The food prep area will be on a rectangular platform made of concrete that is 5
    11·1 answer
  • Let ​ x2+11x=3 ​.
    14·1 answer
  • A town has a population of 14,000 and grows 5% every year. What will be the population after 14 years, to the nearest whole numb
    6·1 answer
  • The length, l cm, of a simple pendulum is directly proportional to the square of its period (time taken to complete one oscillat
    8·1 answer
  • What is a21 of the arithmetic sequence for which a7=−19 and a10=−28? A. -35 B. 35 C. -58 D. -61
    5·2 answers
  • John bought 3 pants for 25 dollars each and paid with a one-hundred-dollar bill. Write a numerical expression to represent this
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!