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
gizmo_the_mogwai [7]
3 years ago
9

It takes one examiner 40 hours to mark 100 exam papers.

Mathematics
1 answer:
krok68 [10]3 years ago
3 0

Answer:

10

Step-by-step explanation:

You might be interested in
Please help I will give out brainliest I have done the first one already.
pentagon [3]

Answer:

In drawing an elevation drawing, there are four or five views of the sides of an object which may be displayed including the front, rear,  and sides of the object

The elevation drawing is a scaled horizontal orthographic projection showing one side of an object to  a plane vertical parallel to the object's sides so as to depict the appearance of the completed object appearance

The required elevation is included in the attached diagram

Step-by-step explanation:

3 0
3 years ago
What is the theoretical probability of spinning an even number?
Marina86 [1]

Answer:

4/9 probability you will get an even number

Step-by-step explanation:

The theoretical probability of spinning an even number is 4/9, since there are 4 even numbers in the spinner

5 0
3 years ago
Read 2 more answers
The ratio table below shows the relationship between the weight of apples purchased and the total cost of the apples.
Flauer [41]

When the weight of apples is increased by a factor of 4, total cost increases by 8.

<h3>What is the increase in total cost?</h3>

The first step is to determine the relationship between the weight of apples and their total cost.

Relationship between weight and total cost = $2 / 1 = $2

Increase in total cost = $2 x 4 = $8

To learn more about multiplication, please check: brainly.com/question/13814687

#SPJ1

3 0
2 years ago
-1 1/4 divided by 3/4
tamaranim1 [39]
-0.10416 /.going on forever
6 0
4 years ago
Read 2 more answers
3 pieces of wood have a total length of 32 m. The second piece is twice the size of the first and the third piece is 2 more mete
andreev551 [17]

Answer:

X + Y + Z = 32

X2 = Y

X3 + 2 = Z

X + X2 + X3 + 2 = 32

Make X alone

There is a 2 so we subtract 2 from both sides

X + X2 + X3 = 30

Add the X's up

X + X2 + X3 = X6

X6 = 30

Divide by 6

30 / 6 = 5

You are left with X=5

The first piece of wood has a length of 5

5 x 2 = 10

The second piece has a value of 10

5 x 3 + 2 = 17

The third piece is 17

Hope this helps. If you have any questions you may ask.

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Write 3 1/2 as a decimal number
    7·2 answers
  • Andrea has 18 yards of fabric. how many 4 inch pieces can she cut from her original piece? please explain
    5·2 answers
  • Multiple choice!!!!!!!!!!!!!!!!!!
    9·2 answers
  • Helppppp i need itttttt
    6·1 answer
  • Bill does a combination of walking and running for a total of 60 minutes every day. If the time he spends running is twice the t
    8·2 answers
  • Can someone make a question that I can answer and give me bainliest?
    14·1 answer
  • Four students rode they bikes too school, I need to know who rode the fastest based on the graphs
    5·2 answers
  • What does this emoji mean?
    5·2 answers
  • ANYONE PLS HELP!!! ASAP!!!
    6·1 answer
  • PLS HELP<br> Identify the range and domain of the function y=ln(x6).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!