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
uranmaximum [27]
3 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]3 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]3 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
Solve the system by substitution.<br> 3x + y = 20<br> -7y=x<br><br> Please help
alisha [4.7K]

9514 1404 393

Answer:

  (x, y) = (7, -1)

Step-by-step explanation:

The expression for x makes it easy to use that for substitution.

  3(-7y) +y = 20

  -20y = 20 . . . . . collect terms

  y = -1 . . . . . . . . . divide by -20

  -7(-1) = x = 7 . . . use y in the second equation to find x

The solution is (x, y) = (7, -1).

8 0
3 years ago
Subtract. Express your answer in simplest form. 8/9 - 5/12
notka56 [123]
The answer for this is 32
3 0
3 years ago
What number is equivalent to 15 and 25
Gwar [14]

Answer:

yo are you talking about like absolute value?  then it's  | -15 | and | -25 |

Step-by-step explanation:

3 0
3 years ago
If angle ABC is one degree less than three times angle ABD and angle DBC=47 find each measure
Contact [7]

It has not been indicated whether the figure in the questions is a triangle or a quadrilateral. Irrespective of the shape, this can be solved. The two possible shapes and angles have been indicated in the attached image.

Now, from the information given we can infer that there is a line BD that cuts angle ABC in two parts: angle ABD and angle DBC

⇒ Angle ABC = Angle ABD + Angle DBC

Also, we know that angle ABC is 1 degree less than 3 times the angle ABD, and that angle DBC is 47 degree

Let angle ABD be x

⇒ Angle ABC = 3x-1

Also, Angle ABC = Angle ABD + Angle DBC

Substituting the values in the above equations

⇒ 3x-1 = x+47

⇒ 2x = 48

⇒ x = 24

So angle ABD = 24 degree, and angle ABC = 3(24)-1 = 71-1 = 71 degree

8 0
3 years ago
Help me with 24,26,28, and 30 please.
Novay_Z [31]
24)
The number 1/10 can be expressed as a decimal by dividing the top number by the bottom.
1/10=0.1
0.8>0.1
0.8>1/10

26)
The number 3/5 can also be expressed as a decimal, using the method I described for 24.
3/5=0.6
0.6>0.35
3/5>0.35

28)
The number 2/5 can also be expressed as a decimal.
2/5=0.4
0.4>0.3
2/5>0.3

30)
The number 1/6 cannot be expressed as a decimal. So, express 0.2 as a fraction.
0.2=2/10=1/5
1/5=6/30
1/6=5/30
6/30>5/30
0.2>1/6

Hope this helps!
8 0
3 years ago
Other questions:
  • A box contains 15 ​transistors, 5 of which are defective. if 5 are selected at​ random, find the probability that
    12·2 answers
  • Which of these is an equation? 8t+4=76 8t+4 8z 8+4
    5·1 answer
  • 6700 dollars is placed in an account with an annual interest rate of 8%. How much will be in the account after 24 years, to the
    10·2 answers
  • Apply the distributive property and the greatest common factor to write an equivalent expression.
    8·2 answers
  • 25 Uma conta de gás, no valor de R$ 48,00, com
    12·1 answer
  • Find the solution set of the inequality: 8x+2 &gt; 348x+2&gt;34
    6·2 answers
  • Factor 3x^3y^6-81 no clue man
    15·1 answer
  • Keshia's restaurant bill is $27.00. She wants to leave a 15% tip. How much money will Keshia need in all
    10·1 answer
  • PLS HELP !!!
    6·1 answer
  • Which of the following equations is equivalent to the formula for velocity
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!