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
mrs_skeptik [129]
2 years ago
11

A laptop normally costs $660

Mathematics
1 answer:
rewona [7]2 years ago
8 0
Answer:
$360.00

Explanation:
Turn 45% into a decimal
45%= .45
Then we multiply the 660 x .45
660 x .45=297.00
Then we subtract $660-297
$660-297=363

So the answer is $363.00

Sorry my explanation is bad

You might be interested in
The probability of a chance event is 0.5, it is __________ to happen when compared to a chance event with a probability of 1.
nignag [31]

Answer:

less likely

Step-by-step explanation:

Probability is between 0 and 1 so 1 is guaranteed to happen and 0 is guaranteed to not happen

3 0
2 years ago
Read 2 more answers
Prove each statement that is true and find a counterexample for each statement that is false. Assume all sets are subsets of a un
tekilochka [14]

Answer with Step-by-step explanation:

We are given that A, B and C are subsets of universal set U.

We have to prove that

A\cap (B-C)=(A\cap B)-(A\cap C)

Proof:

Let x\in A\cap (B-C)

Then x\in A and x\in(B-C)

When x\in ( B-C)then x\in B but x\notin C

Therefore, x\in( A\cap B) but x\notin (A\cap C)

Hence, it is true.

Conversely , Let x\in(A\cap B) but x\notin(A\cap C)

Then x\in A and x\in B

When x\notin ( A\cap C) then x\notin C

Therefor,x\in A\cap (B-C)

Hence, the statement is true.

5 0
2 years ago
-(y + 2) + 8 = 3<br> I’m so confused on this, please send help
Hoochie [10]

Don't be worried friend :)

-(y + 2) + 8 = 3

=> -(y + 2) = -5

=> y + 2 = 5

=> y = 3

7 0
2 years ago
A charity is collecting donations as a part of their yearly fundraising event. They are going door-to-door, asking for a donatio
tino4ka555 [31]

Step-by-step explanation:

well first try by addding the numbers and then dived it by 2

8 0
3 years ago
Combina los términos semejantes<br> -16 + 8x +20x -5y
mrs_skeptik [129]
28x+-21 you simplify them first
7 0
3 years ago
Read 2 more answers
Other questions:
  • It takes 10 minutes to fill a 60-gallon bathing pool. What is the average rate in gallons per hour
    11·1 answer
  • Help me out quickly plz
    13·1 answer
  • Joe walked 2/6 of a mile on Monday. On Tuesday he walked another 2/9 of a mile. How far did joe walk on Monday and Tuesday?
    5·2 answers
  • Please help I am stuck !!!
    11·1 answer
  • Cant do word problems. ​
    10·1 answer
  • PLZ HURRY WILL GIVE BRAINLIEST IF CORRECT
    6·2 answers
  • Which is larger 3/10 or 0.25
    10·2 answers
  • I can clean my apartment in two hours. My roommate could clean it in three hours. How long will it take use the clean the apartm
    12·1 answer
  • Can you please help with it​
    12·1 answer
  • Marjorie needs to cut 5 yards of fabric into sections that are 7 of a yard long. How many sections will she be able to cut from
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!