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
kicyunya [14]
2 years ago
11

If n(A)=40,N(B)=60AND N(AUB=80​

Mathematics
1 answer:
Scrat [10]2 years ago
5 0

Answer:

What exactly is your questio

You might be interested in
I know this is in german but i really really need help...
Nookie1986 [14]

Answer:

i would have helped u

Step-by-step explanation:

but i have forgotten the steps in solving this question

8 0
3 years ago
Read 2 more answers
What is the value in 4s in 14,423
Savatey [412]

In the number 14,423, the digit '4' comes up twice, in the thousand and hundred position.

The farther to the left a digit is, the higher that number is compared to another digit to the right of it.

This is why 1,000 is higher than 999.

In the number 14,423, there are two values for four: thousand (four thousand) and hundred (four hundred)

3 0
2 years ago
Read 2 more answers
Jamal is planning the seating for the new auditorium. He drew 15 seats for the first row, and is planning on each following row
Fofino [41]
If he wants to have 3 seats more in each row it will go from 18 to 21 to 24 etc. In this case the equation will be y=3x+12
3 0
3 years ago
Review the scenario and the solution. Explain what is wrong with solution and correct the error.
butalik [34]
2.25h(60m/hr)(1/3)=45m

So Rick spends 45 minutes studying math per night.
7 0
2 years ago
Read 2 more answers
An item is regularly priced at $40 It is on sale for 30% off the regular price. How much (in dollars) is discounted from the reg
Ipatiy [6.2K]

12 dollars is discounted off, making the price 28 dollars.

Step-by-step explanation:

10 percent is 4$, 4×3=12

5 0
2 years ago
Other questions:
  • I need help with adding and subtracting fractions
    14·2 answers
  • While shopping, you see a jacket marked down 20%. If the original price of the jacket is $175, what is the sale price of the jac
    8·2 answers
  • (2x +1°) + (- 10°) = 90°<br>what are the measures of the 2 angles?​
    12·1 answer
  • Please help with this math problem, lost in the sauce over here.
    7·1 answer
  • Using the formula in model 1, choose the correct answers for the new balance and the amount of interest earned in the following
    14·1 answer
  • jon earns $180 per week plus $25 for each sale. Write an inequality to represent how many sales he needs to make to earn at leas
    11·2 answers
  • Jose traveled 315 miles in 7 hours. Based on this rate, how many miles did Jose travel in one hour? Do not include units.
    6·2 answers
  • Please explain
    6·1 answer
  • Find the value of x and the value of y.
    11·1 answer
  • Rewrite the following equation in slope-intercept form.<br><br> y − 3 = 12( x + 4)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!