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
Likurg_2 [28]
3 years ago
9

Help i just need a quick answer thanks!

Mathematics
2 answers:
babunello [35]3 years ago
7 0
1188
Hope this helps
Snowcat [4.5K]3 years ago
6 0

Answer:

$1188 more dollars or twice as more than his son

Step-by-step explanation:

Well first we want to see how much David gets compared to Dan

The ratio is 3:2

To make it easier to understand lets multiply 3:2 by 2 to get 6: 4

now we this is easier because we can say 60% of 9900 is David and 40% of 9900 is Dan

We don't care about Dan so lets solve for David

9900* .6  = 5940

David gets 5940 he splits it 4 : 4 : 2 between himself his wife and son

now we only really care about how much his son and his wife get so lets solve for them

.4 * 5940 = $2376  -> The amount his wife gets

.2 * 5940 = $1188 -> the amount his son gets

2376 - 1188 = 1188

His wife gets $1188 more dollars than his son or his wife gets twice as more than his son

We could have easily found this out by just dividing how much the wife gets by 2 but I chose this way to explain the answer

Hope that helps!

You might be interested in
You have a jar with 91 raisins. How many are left after you have eaten some?
Lemur [1.5K]

Answer: you choke and die by the time you hit 41 left :)

5 0
3 years ago
12x15y=4140; x+y= ? <br> solve.
Semenov [28]

Answer: The number of $12 tickets and $15 sold are 120 and 180 respectively.

Step-by-step explanation:

The given equation is:

12x + 15y = 4140             .....(1)

Where,

x stands for $12 tickets and y stands for $15 tickets

According to the question:

x + y = 300           ....(2)

Now solving equation 1 and 2.

From equation 2:

x = 300 - y

Now putting this expression in equation 1.

12x + 15y = 4140

12(300 - y) + 15y = 4140

3600 - 12y + 15y = 4140

3600 + 3y = 4140

3y = 4140 - 3600

3y = 540

y = 180

And,

x = 300 - y = 300 - 180 = 120

The number of $12 tickets sold = x = 120

The number of $15 tickets sold = y = 180

Thus, the number of $12 tickets and $15 sold are 120 and 180 respectively.

4 0
2 years ago
The cost to purchase x tickets for an amusement park is represented by the equations y-50x+3.75. how much would it cost to purch
emmainna [20.7K]
I'm assuming that subtraction sign is mean to be an equals sign. If that is true than the answer is 403.75. 
4 0
3 years ago
The midpoint of KL is M (-8,1). One endpoint is K (-6,5) find the coordinates of the other endpoint L
PSYCHO15rus [73]

Answer:

Midpoint (x , y) of two points is

( x1 + y1/2 , x2 + y2/2)

Midpoint of KL is M ( -8 , 1)

Let the coordinates of L be ( a , b)

From the above definition

Midpoint between K(-6 , 5) and

L ( a ,b) is

(-8 , 1) = ( -6+a/2 , 5+b/2)

Comparing first point with - 8

- 8 = -6 + a /2

Multiply through by 2

We get

-16 = - 6 + a

a = -16+6

a = - 10

Comparing the second point with 1

1 = 5+b/2

Multiply through by 2

2 = 5 + b

b = 2 - 5

b = -3

Therefore a = -10 and b = - 3

Hence the coordinates of

L is ( -10 , - 3)

Hope this helps

3 0
3 years ago
Who is in 6th grade or 7th? <br> cause I swear hrw.com is horrible
LiRa [457]

Answer:

Not me

Step-by-step explanation:

im in high school lol

8 0
2 years ago
Read 2 more answers
Other questions:
  • 3/11 of the spectators at a basketball game are children. There are 800 more adults than children. How many people are at the ba
    12·1 answer
  • An employee produces 9/2 widgets in 1/6 hours. how many widgets does the employee produce per hour
    13·1 answer
  • There are blue, red and yellow marbles in a bag. The probability of choosing a blue marble is 1/8, and the probability of choosi
    5·1 answer
  • Add the sum of the numbers (−5.4) and (+8.2) to the opposite number of (−2 3/4 ).
    11·2 answers
  • Please help do these problems with work
    5·1 answer
  • -2.4(3)= please show work thank you
    14·2 answers
  • Need help!!!!!!!!!!!!!
    7·2 answers
  • Plz help, I'm taking an Advanced class (Algebra) Will give brainliest ✔✔✔✔✔✔✔✔✔
    10·1 answer
  • A carnival game gives players a 25% chance of winning every time it has played a player plays the game four times let XP the num
    13·1 answer
  • A professor grades students on three tests, four quizzes, and a final examination. Each test counts as two quizzes and
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!