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
Natalija [7]
3 years ago
13

ErvIn bowled 7 games last weekend. his scorers are : 155,165,138,172,193,142. what is the range of ErvIn scores

Mathematics
1 answer:
EastWind [94]3 years ago
5 0

The range of Ervin's scores is 55.

Range is the difference between the largest number and the smallest number.

To find the range of a set of values, first sort the values numerically (smallest to largest). With this set, it would look like this: 138, 142, 155, 165, 172, 193. Lastly, subtract 138 from 193 to find the range. By doing so, you will get 55 as an answer.

I hope this helps!

You might be interested in
If f(x)= 3x+1 is reflect across the y-axis; what would the slope & y-intercept be? *
Elden [556K]

Answer: f(x) = -3x + 1

So the slope is -3 and the y-intercept is 1

Step-by-step explanation:

This is because it’s across the y-axis so the y-intercept doesn’t change. Because it’s a reflection the slope just becomes the opposite of what it originally was, so in this case it will be -3

7 0
2 years ago
1,13, 19..<br> Arithmetic, geometric, or neither
rosijanka [135]

Answer:

Neither.

Step-by-step explanation:

13 - 1 = 12 and 19 - 13 = 6  - no common difference  so its not Arithmetic.

13/1 = 13 and 19/13 = 1.46  - no common ratio so its not Geometric.

4 0
2 years ago
The difference between a number,x, and 4 is 9. find the number​
Elena-2011 [213]

let's set up an equation:

x-4=9

solve normally:

x=13

6 0
3 years ago
Help me I don’t know the answer
Vika [28.1K]

Answer:

It is C and D :)

Step-by-step explanation:

Each input is multiplied by 2 to get the output which is why it is C. The coordinates are just the input as the X value and the output as the Y value, which is why it is also D.

Hope this helps can I have brainliest pls

3 0
2 years ago
Grace folded clothes for 25mins then she worked on a puzzle for 45mins she started folding clothes at 8:20am what time did she f
Wittaler [7]

Answer:

9:30am

Step-by-step explanation:

Given data

Start time= 8:20am

Folding time= 25min

Time spent on Puzzle= 45min

Total time = 25+45= 70min= 1:10 min

Therefore the time she finishes is

8:20+ 1:10= 9:30 am

Hence she finished by 9:30am

5 0
3 years ago
Other questions:
  • a chord is drawn 3 cm away from the centre of a circle of radius 5 cm. calculate the length of the chord​
    7·1 answer
  • Zero is<br> a divisor.<br> O always<br> O sometimes<br> O never
    13·1 answer
  • Simpfly 8x + 7 – 2x – 4
    8·1 answer
  • 7. A clothing salesman wants to earn $6,000 in March. He receives a base salary of $4,000 per month as well as a 10% commission
    12·1 answer
  • The total cost to repair Deborah's computer is repersented by0.08(50h)+50h, where h represents the number of hours it takes to r
    10·1 answer
  • Evaluate ab if a = -16 and b = -5.
    7·1 answer
  • Solve 3x^2+19x +6 please help
    15·1 answer
  • It takes 4 pounds of apples to make 6 cups of applesauce.
    13·1 answer
  • A rectangular farm has an area of 5/8 square miles. If its length is 1/9 miles, what is its width?
    14·1 answer
  • Please help with khan
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!