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
slava [35]
3 years ago
13

What is the average of 140, 130, 144, 145, 130?

Mathematics
2 answers:
diamong [38]3 years ago
8 0
The average is 137.8.
yawa3891 [41]3 years ago
8 0
To find the average you add all of the numbers roger and then decide by how many there are. So add it up and decide by 5 because there is 5 numbers. That’s your awnser
You might be interested in
4 points
adell [148]
267.05 hope this helpssss
8 0
3 years ago
How many eggs are needed to make 1 dozen waffles, assuming you have enough of all other ingredients? given: 2 cups flour + 3 egg
malfutka [58]

We have been given that

2 cups flour + 3 eggs + 1 tbs oil → 4 waffles

In order to make 4 waffles we need 3 eggs.

Thus, to make 1 waffle we need 3/4 eggs.

Now, in 1 dozen there are 12 waffles. Hence, to make 12 waffles we need

\frac{3}{4} \times 12\\
\\
=3 \times 3\\
=9

Therefore, 9 eggs are needed to make 1 dozen waffles.

D is the correct option.

5 0
4 years ago
Steven's Diner sold 60 milkshakes last week. ​25% of the milkshakes had whipped cream on top. ​ How many milkshakes with whipped
denis-greek [22]

Answer:

the answer is 15.

Step-by-step explanation:

you find the answer by turning 25% into 0.25 then you multiple it by 60, this results in 15.

3 0
3 years ago
Joe is shown 3 cards marked 2, 5 and 9, he selects these in random order, to give a three digit score. what is the sum of all po
dalvyx [7]

Step-by-step explanation:

we have to wrote down all the possible 3digit numbers and calculatevtheir sum

259+295+529+592+925+

952=3552

(the digits cant be repeated because they are written on cards only once)

3 0
3 years ago
Which of the following best describes the solution to the equation below?
kozerog [31]
D)One solution. b=5
Distribute 2 times b plus 2 times 3
2b+6
2b+6+2b=26
Combine like terms 4b+6=26
Subtract 6 from both sides
4b=20
Divide both sides by 4
b=5

Check by substituting 5 for b
2 (5+3)+2(5)=26
2(8) + 2(5)=26
16+10=26
26=26
4 0
4 years ago
Other questions:
  • What is the circumference of the given circle in terms of pi
    11·1 answer
  • What is the 4th tearm to this?<br> b(n)=4−6(n−1)
    6·1 answer
  • Simplify (-2)(-3)^2 -2(2 - 5)
    9·1 answer
  • A health food store makes trail mix using dried fruit and nuts. The cost of the dried fruit is $2.50 per
    9·1 answer
  • What is the answer to x=55
    7·2 answers
  • 4 1/3pt = how many cups
    15·1 answer
  • Find the HCF and LCM of 4x^2 - 36 ,2x^2 - 12x + 18 and 2x^2 + x - 21​
    10·1 answer
  • Solve the proportion: x/42 = 3/7
    15·1 answer
  • Determine of which lines, if any, are parallel or perpendicular. Explain.
    14·1 answer
  • In what time will sum of money double itself at 5% per annum?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!