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
Alex17521 [72]
3 years ago
13

Ignacio can type 55 words per minute (wpm).in 5 minutes, she types 285 words. how many errors would you expect her to make?

Mathematics
2 answers:
harkovskaia [24]3 years ago
8 0
55 x 5 = 275 words
285 - 275 = 10
10 errors would be expected
denis23 [38]3 years ago
6 0

Answer:

The number of errors would I expect her to make is:

  • <u>10 errors</u>.

Step-by-step explanation:

Since it is mentioned that the person can write 285 words in five minutes, <u>a division</u> is performed to identify the actual number of words written per minute (wpm).

  • <u>285 / 5 = 57 wpm </u>

However, it had previously been mentioned that she wrote 55 wpm, so a subtraction is performed to identify the number of misspelled words per minute:

  • <u>57 - 55 = 2</u>

As it is identified that the person misspells two words per minute, this value is multiplied by the time span taken into account (5 minutes):

  • <u>2 X 5 = 10 </u>

Providing a <u>value of 10 misspelled words every five minutes or two misspelled words every minute</u>.

You might be interested in
Rachel multiplied each side of x ≥ 2 by 3. She wrote the result as 3x ≤ 6. Explain the error Rachel made.
andrey2020 [161]

Answer:

Her mistake was to change the inequality sign from ≥ to ≤.

The sign only changes when you multiply or divide both sides of an inequality by a negative number.

6 0
2 years ago
Combine like terms 7a - a+ 16 = ?
dexar [7]
6a+16

Explanation:
If there's just a variable, there's an understood 1 in front of it. So what that really says is:

7a-1a+16

So, you combine the a's. 7a minus 1a is 6a. Same as 7-1,but you have a variable stuck on the end of it.

6a+16

:^)
4 0
3 years ago
Read 2 more answers
The table below represents different radios of a teaspoon of sugar to ounces of<br> Ice tea
daser333 [38]

Step-by-step explanation:

How are we supposed to answer theres no table

<3

6 0
3 years ago
A small theater with 200 seats sells two kinds of tickets for a performance. Premium tickets sell for $20 each and Standard tick
KATRIN_1 [288]
P + s = 200......p = 200 - s
20p + 15s = 3400

20(200 - s) + 15s = 3400
4000 - 20s + 15s = 3400
-20s + 15s = 3400 - 4000
-5s = - 600
s = -600/-5
s = 120 <=== there were 120 standard tickets sold

p + s = 200
p + 120 = 200
p = 200 - 120
p = 80 <=== there were 80 premium tickets sold
7 0
4 years ago
Which graph could represent a constant balance in a bank account over time? A graph titled Daily Balance. The horizontal axis sh
kramer

Answer:

See the image.

Step-by-step explanation:

Constant balance in a bank account signifies that the balance in the account remains constant throughout time.

That is, it did not rise or diminish with time.

As a result, the graph of such a circumstance is a horizontal line parallel to the Time period axis.

4 0
2 years ago
Other questions:
  • Annie walks 15 feet away from her house and places a mirror on the ground. She backs 4 feet away from the mirror so that she can
    5·2 answers
  • After tossing the same coin 10 times, you are surprised to find that tails has come up 7 times. you therefore conclude that this
    6·1 answer
  • You have recorded your car mileage and gasoline use for 5 weeks. Estimate the number of miles you can drive on a full 15-gallon
    14·1 answer
  • What is the 3000th number in pi?
    8·2 answers
  • Solve the following equation<br><br> x+5=12
    5·2 answers
  • What is the equation of the following line?<br> Help ASAP
    13·2 answers
  • Classify each substance as either a conductor or insulator.
    9·2 answers
  • How could i write 0.8918 as a fraction?
    8·1 answer
  • Given f(x) = 2x² + 8x - 4 and g(x) = 5x +6, find 3f(x)
    15·1 answer
  • Determine whether the scenario involves independent or dependent events.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!