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
Zielflug [23.3K]
2 years ago
12

A certain university recently calculated the number of days that its students took to complete their master's degrees. It took 1

00 of the students 800 days. In contrast, it took 150 of the students 600 days. What is the average number of days that these students took to complete their master's degrees? a) 620 days b) 680 days c) 700 days d) 720 days?
Mathematics
1 answer:
mixer [17]2 years ago
8 0

Answer:

c) 700

Step-by-step explanation:

Add 800 and 600, and then divide by the number of number, or in this case, two. This should give you 700.

You might be interested in
I Reaally Need Help If You Wamt Ill Eve Go Over 100 Points
Pani-rosa [81]
(a) y = 2x + 3
(b) (1,5), (3,3); y = 3x + 3      5 = m1 + b, 3 = m3 + b
(c) coincident i believe, because it is not independent or inconsistent
(d) 2x + 3 = 3x + 3
     (-2x)(-3)  (-2x)(- 3)
0 = -2x
x = 0

hope this helps
5 0
3 years ago
Read 2 more answers
Please help asap 50 pts
gregori [183]
I believe the answer is C. It doesn't make sense to drop an object from -16 feet, and it doesn't make sense to have a -120 in the equation. It should be positive for it to come out right.
3 0
3 years ago
Read 2 more answers
-3b + 7 = -15 + 2b <br>how to solve this question?<br>​
dsp73

Answer:

Step-by-step explanation:

-3b - 2b + 7 = -15

-5b  = -22

b = 22/5

5 0
3 years ago
What is the median of the following numbers? 1, 2, 2, 8, 9, 14
sesenic [268]

Answer: 5

Step-by-step explanation: The median is the middle number in the data set when the data set is written from least to greatest.

Notice that our data set is already written from least to greatest.

1, 2, 2, 8, 9, 14

Notice that in this data set, there is no middle number directly because 2 and 8 fall directly in the middle. In this situation, we take the average of these two middle numbers and divide their sum by 2.

Since 2 and 8 are the numbers that appear in the middle, we add them.

2 + 8 gives us 10.

Now we divide 10 by 2 to get 5.

So the median of this data set is 5.

8 0
3 years ago
The sum of the interior angle measures of a convex polygon is 540° . How many sides does it have?
Step2247 [10]
The answer
5
Explanation
The shape is a pentagon
7 0
2 years ago
Other questions:
  • Julie hung up 3 bird feeders in her yard each birdfeeder,has 12 perches how many perches are there altogether
    12·2 answers
  • 2 2/5% in a fraction in simplest form
    8·1 answer
  • A right triangle has the hypotenuse c = 12 cm and an angle A = 30°. Find the length of side a, which is opposite angle A. A. 7.4
    10·1 answer
  • ONE OF THE COLDEST TEMPERTURES EVER RECORDED WAS -128F IN ANTARCTICA. ONE OF THE WARMEST TEMPERATURES EVER RECORDED WAS 134 DEGR
    8·1 answer
  • So i am dealing with equations with triangles, complimentary and supplementary, so what is 42 square + x = 180, so what is the n
    8·1 answer
  • A square sand box has an area of 58 square meters. Which is the best estimate of the length of one side of the sand box ?
    15·1 answer
  • F(x)=2x+3, and g(x)=4x-2. what is f(x)+g(x)
    6·1 answer
  • HELLLP MEEEEEEEEEEE plz
    5·2 answers
  • A square has an area of 49in^2. If the same amount is added to the length and removed from the width, the resulting rectangle ha
    14·1 answer
  • What is the slope of a line perpendicular to the line whose equation is x+ 3y = -15 Fully simplify your answer.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!