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
SIZIF [17.4K]
2 years ago
10

Jessie typed the first 300 words of her essay in 12 minutes. She then got tired and typed the remaining 300 words of her essay i

n 15 minutes. what was the average speed of Jessie's typing?
Mathematics
2 answers:
kozerog [31]2 years ago
5 0

Answer:

22,22 min

Step-by-step explanation:

zimovet [89]2 years ago
5 0

<em><u>Answer:</u></em>

<u>22.5 words per minute</u>

<em><u>Step-by-step explanation:</u></em>

To find the average, you add the words per minute together then divide by two.

300/12+300/15= 45/1

22.5 words per minute

You might be interested in
Write two integers with different signs that have a sum of -25.
Scilla [17]

Answer:

1.

-25+0

-30+5

2.

-15-10

-20-5

3 0
3 years ago
A leg of a right triangle measures 63 yards,
erma4kov [3.2K]

Answer:

16

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Which inequality represents all possible solutions of -3n &lt; -18?
faust18 [17]
I hope this helps you




-3n÷-3 < -18÷-3



n>6
7 0
3 years ago
WILL GIVE 30 points a scatter plot and a possible line of best fit is shown is the line of best fit accurate for the data shown
mart [117]
It passes through the center of the points.  (2)
When doing a line of best fit, you want the line to have equal number of points on either side of the line.
7 0
3 years ago
Read 2 more answers
The midpoint of AB is M(7. – 7). If the coordinates of A are (8,-6), what are the
IRISSAK [1]

Answer: B = (6,-8)

Step-by-step explanation:

first the midpoint formula is (\frac{x1+x2}{2},\frac{y1+y2}{2})

then you take the x co-ordinate of A and substitute it into one of the x values in the first part of the formula:

\frac{8+x}{2}=7

then solve it like an equation:

8+ x=14\\x=6

then you take the y co-ordinate of A and substitute it into one of the y values in the second part of the midpoint formula:

\frac{-6+y}{2} =-7

then solve it like an equation:

-6+y=-14\\y=-8

∴ the answer is x=6, y= -8

which is expressed as a point, B(6,-8)

3 0
3 years ago
Other questions:
  • Charlene is a writer who is going on a trip. she has brought several copies of her latest book in her suitcase. the suitcase its
    15·1 answer
  • Unit Test
    9·1 answer
  • What inequality represents the verbal expression? all real numbers less than 69
    13·1 answer
  • Which equation represents the exponential function that goes through the points (0,4) and (3, 1/2).
    6·1 answer
  • Robin purchased 3 1⁄2 ounces of whole wheat cereal for $1.40. What is the cost per ounce
    8·1 answer
  • Find the median of the data.<br> 12, 33, 18, 28, 29, 12, 17, 4, 2<br> The median is
    6·2 answers
  • Dont put random things pls I only got a hour left dont waste my time.
    14·1 answer
  • The area of the rectangle below is 18 square units. What is the width of the rectangle? Write and solve a division equation to f
    6·1 answer
  • I just need anyone to tell me if it's correct:<br><br> Is 8: True<br> and<br> Is 9: False<br> ?
    11·2 answers
  • Given the original statement "lf a number is negative, the additive inverse is positive," what is true
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!