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
Andre45 [30]
3 years ago
12

What's the average of 19 from 45

Mathematics
2 answers:
Naya [18.7K]3 years ago
4 0
The average can be calclculated as follows:
average = sum of number/number of numbers
average = (19+45) / 2 = 64/2 = 32
maksim [4K]3 years ago
4 0
32 is the average of those numbers
You might be interested in
Part A: Find a rational number that is between 5.2 and 5.5. Explain why it is rational. (2 points) Part B: Find an irrational nu
Ulleksa [173]
The answer 
<span>a rational number that is between 5.2 and 5.5
first, </span><span>a rational number  is a decimal number that the number after the dot can be ended. for example
1/2 = 0.5 is rational, 2 is rational because 2 = 2. 0, 

so a rational number </span>between 5.2 and 5.5 can be 525 /100
because this rational number can be written as 525 /100 = 5.25
and 5.2 less than 5.25 less than 5.5

an irrational number  is a decimal number that the number after the dot cannot be ended. for example  1/3 = 0.3333333333......

so so an irrational number between 5.2 and 5.5 can be √30
because √30 can be written as √30 = 5,477225575051661134569........

and 5.2 less than 5.47 less than 5.5


5 0
3 years ago
A can of apple juice contains 175 calories per 2.5 servings at this rate how many calories are in 4 servings
user100 [1]
Uhmmm i lost the answer while doing this
8 0
2 years ago
Read 2 more answers
Pam bought 20 pieces of fruit for her class.
Maksim231197 [3]

Answer:

Step-by-step explanation:

Let O=number of oranges and A=number of apples.

O+A=20

O=20-A

1.25A+0.95O=22.60, using O found above makes this become

1.25A+0.95(20-A)=22.60

1.25A+19-0.95A=22.60

0.3A+19=22.60

0.3A=3.6

A=12, since O=20-A

O=20-12

O=8

So she bought 8 oranges and 12 apples. The question really only asks for the number of apples bought.

12 apples were bought.

7 0
3 years ago
Read 2 more answers
Look at the graph below. what is the slope of the line? a) -1/2 b) 1/2 c) -2 d) 2
il63 [147K]
I believe it is b)
Because you always do rise over the run and if it goes right then it is positive and if it goes left it is negative.
4 0
3 years ago
Read 2 more answers
I can't figure out this inequality 5+ 5(x + 4) &lt; 20. Any tips on how I can solve?
True [87]
Remember you can do anything to an equation or inequality as long as ou do it to both sides
also, when multiplying by a negative number in an inequality, don't forget to flip the sign

5+5(x+4)<20
minus 5 from both sides
5(x+4)<15
divide both sides by 5
x+4<3
minus 4 from both sides
x<-1
8 0
3 years ago
Other questions:
  • If c= 54$ when n is 9, what is the cost of the sandwich when n is 3
    6·1 answer
  • write the equation of the line that passes through the points 7, -4 and -1, 3 first and point-slope form and then in slope inter
    10·2 answers
  • A lamp that normally sells for $35 is on sale for
    10·1 answer
  • Factorise fully<br>6x - 8​
    7·2 answers
  • If 1 centimeter on the scale drawing represents 2 feet, what will be the diameter of Clarise's fish pond?
    11·2 answers
  • Find the area of the triangle 14cm 25cm
    12·1 answer
  • Find the slope between the following two points.<br> (-4,0)(5,-8)
    7·1 answer
  • A right triangle has legs E and f and hypotenuse H. The value of e= 10. The angle opposite leg f is 35°. Which expression can be
    6·1 answer
  • -3y+15 2y+4<br> _____ = ______<br> 6 7
    9·1 answer
  • What is the value of w in the equation 2(2w − 16) = 0?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!