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
andrew-mc [135]
2 years ago
11

If you have 18 students and all are paired up at least once how many projects in the year

Mathematics
2 answers:
devlian [24]2 years ago
5 0
9. A pair is two. 18 divided by two is 9.
KatRina [158]2 years ago
4 0
It would be 9 because you get half the number of projects because 18 students are partners and if you divide that you would have 9 groups of 2 and if you multiply that by the number of projects you would get the number of projects (ex:18 dividend by 2 it's 9 then if there is three projects assigned you multiply 9 by 3 to get 27 projects got it?
You might be interested in
The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 4 to 7. If there were 5
Kipish [7]
4/7 = y/5019....with y being yes votes
cross multiply
(7)(y) = (4)(5019)
7y = 20076
y = 20076/7
y = 2868 <=== yes votes

total of yes and no votes : 5019 + 2868 = 7887
8 0
3 years ago
if 500 is deposited into an account earning 6 percent simple interest what is the future value in 6 years how do you work it put
djverab [1.8K]
\bf \qquad \textit{Simple Interest Earned Amount}\\\\&#10;A=P(1+rt)\qquad &#10;\begin{cases}&#10;A=\textit{accumulated amount}\\&#10;P=\textit{original amount deposited}\to& \$500\\&#10;r=rate\to 6\%\to \frac{6}{100}\to &0.06\\&#10;t=years\to &6&#10;\end{cases}&#10;\\\\\\&#10;A=500(1+0.06\cdot 6)
4 0
3 years ago
What does it mean if a check was skipped on a bank statement?
hoa [83]
The <u>correct answer</u> is:

The check has not been cashed yet.

Explanation:

When you receive your bank statements, all of the transactions that have been processed are listed.  This includes deposits, debits and checks.

All transactions are usually listed in order of the date of transaction.  Additionally, the checks are usually listed at the bottom of the statement.

If there is a gap between check numbers that you have written, it means that the missing checks have not been processed. This means that they have not been cashed or deposited.
6 0
3 years ago
Read 2 more answers
Help me out plz it’s due rn
MatroZZZ [7]

Answer:

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Solve the equation p^2 + 4p = 1 by completing the square.
igor_vitrenko [27]

Answer:

p = -2 ±sqrt( 5)

Step-by-step explanation:

p^2 + 4p = 1

Take the coefficient of p

4

Divide by 2

4/2 =2

Square it

2^2 = 4

Add it to each side

p^2 + 4p+4 = 1+4

(p+2) ^2 = 5

Take the square root of each side

sqrt((p+2) ^2) =±sqrt( 5)

p+2 = ±sqrt( 5)

Subtract 2 from each side

p+2-2 = -2 ±sqrt( 5)

p = -2 ±sqrt( 5)

7 0
2 years ago
Other questions:
  • In △ABC, m∠A=57°, m∠B=37°, and a=11. Find c to the nearest tenth.
    12·1 answer
  • Multiply n by 5 then add 4
    9·1 answer
  • Please answer this correctly
    8·2 answers
  • The area of the sector formed by the 110 degree central angle is 50 units squared. What is the circumference of the circle
    15·1 answer
  • Please help!!!? Find m
    8·1 answer
  • Part 1: If we double each side of the second equation, 2x+y=8 we have 4x+2y=16. Explain why the same pair that is the solution t
    8·1 answer
  • A theater company has raised $810.75 by selling 15 floor seat tickets. Each ticket cost the same.
    8·2 answers
  • Find the missing angle measurements. 60° 64 45° 49° 53 56 2 ? 649 71°​
    9·1 answer
  • The expression (x+3)(x+4), is equivalent to which of the following?
    11·1 answer
  • -4 + 3y = -43<br> what does y equal?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!