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
Elenna [48]
2 years ago
12

Mrs. Trout estimated her math class next year would include 28 students. The actual size of the class turned out to be 32 studen

ts. She calculated the percent error in the following way.
28 - 32 = -4

4
32
= 0.125%

Is Mrs. Trout correct? Explain why or why not.
Mathematics
2 answers:
sergeinik [125]2 years ago
7 0

Answer:

no cause where did she get positive 4 from

Step-by-step explanation:

Mariulka [41]2 years ago
4 0

Answer:

she is wrong

Step-by-step explanation:

28/32=0.875

You might be interested in
Here are the two arguments you will be debating: Argument A: There is a need for students to understand and be able to construct
igomit [66]
The appropriate response is B. The contend that there is no requirement for understudies to utilize a compass and straightedge, and every single geometric development ought to be finished utilizing a drawing program is the wrong explanation since the power to control drawing programs is just open in a few spots. Not everyone would have the capacity to learn geometry in light of the fact that not everyone can have power. Everyone on the planet would not have a similar opportunity to learn geometry if just drawing programs had the information that we have today.
4 0
3 years ago
Select all of the following graphs which represent y as a function of x
Elden [556K]
A, B, D, and E are correct.

What makes these a function and the others not is that for each x value, there is only one y value. For C, for example, there are multiple y values for the x value of -2. The same goes for F.
7 0
3 years ago
Read 2 more answers
Kevinhas$100inasavingsaccountthatearns10%interestperyear.Theinterestisnotcompounded.Howmuchinterestwillheearnin1year?
igor_vitrenko [27]

I don't understand what the question is.. there are no spaces..

8 0
3 years ago
Read 2 more answers
Is (-2,-6) a solution of y < 7x + 8?​
mojhsa [17]

Answer:

not a solution

Step-by-step explanation:

y < 7x + 8

Substitute (2-,-6) into the inequality

-6 < 7(-2) +8

-6 <-14+8

-6 <-6

This is not true because they are equal not less than

6 0
3 years ago
Read 2 more answers
Solve the following equation for b. 1/2HB=d2
geniusboy [140]

Steps to solve:

1/2hb = d²

~Divide 1/2h to both sides

b = 2d²/h

Best of Luck!

6 0
3 years ago
Other questions:
  • What is true about the number 3.872? Check all that apply.
    8·2 answers
  • You look behind the stove and discover a slice of bread that you misplaced several weeks ago. Needless to say, it is covered wit
    14·1 answer
  • True or False;
    14·2 answers
  • a multiple choice test has five questions, each with five choices for the answer.only one of the choices is correct. you randoml
    11·1 answer
  • PLATO! 17 POINTS! WILL MARK BRAINLIEST!
    14·1 answer
  • octavia can bake 5 loves of bread per hour. she needs to bake 200 loves of bread. how much time will it take her to bake the bre
    12·2 answers
  • PLS HELP!!
    7·1 answer
  • A fox, a coyote, and a wolf weigh a total of 120 pounds. The ratio of the weight of the fox to the weight of the coyote is 3:8.
    14·1 answer
  • FREE BRAINLIEST TO EVERYONE WHO ANSWERS RIGHT!!
    10·1 answer
  • Helen draw a massive circle she the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!