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
alisha [4.7K]
2 years ago
8

An uncle wills 3000.00 to his 2 nieces and one nephew. The older niece is to receive twice what the younger niece receives and t

he nephew is to receive an amount equal to the sum of the neices' amounts. How much do they receive?
Mathematics
1 answer:
Semenov [28]2 years ago
8 0

Answer:

Nephew receive 1500.00

Older niece receive 1000.00

Younger niece receive 500.00

Step-by-step explanation:

Let assume a variable x,y,z for the niece, older niece and the nephew respectively.

Y= 2x (Twice the younger niece)

Z= x + y. (Sum of the two nieces)

Since y = 2x

Z = x+2x

Z= 3x

Therefore:

X = 1x

Y = 2x

Z = 3x

So the will will be shared among them in the ratio

Nephew : older niece : younger niece

3 : 2 : 1

Nephew. 3/6 x 3000 = 1500.00

Older niece 2/6 x 3000 = 1000.00

Younger niece 1/6 x 3000 = 500.00

You might be interested in
the distributive property law was introduced before the discussion on collecting like terms. why do you think this was done?
gregori [183]

Answer:

explain more

Step-by-step explanation:

8 0
3 years ago
Given: BD is a diameter<br> m 1= 100°<br> m BC = 30°<br> m CD =<br> 100<br> 150<br> 330
sertanlavr [38]

Answer:

150

Step-by-step explanation:

330 is to big because the diameter is 180

100 is angle 1 and CD is bigger

so it would be 150

hope i helped

4 0
2 years ago
A restaurant serves custom-made omelets, where guests select meat, cheese, and vegetables to be added to their omelet. There are
kondor19780726 [428]

Answer: The number of different combinations of 2 vegetables are possible = 15 .

Step-by-step explanation:

In Mathematics , the number of combinations of selecting r values out of n values = ^nC_r=\dfrac{n!}{r!(n-r)!}

Given : Number of available vegetables = 6

Then, the number of different combinations of 2 vegetables are possible will be :

^6C_2=\dfrac{6!}{2!(6-2)!}=\dfrac{6\times5\times4!}{2\times4!}=15

Hence , the number of different combinations of 2 vegetables are possible = 15 .

5 0
3 years ago
To join a Yoga club there is a $100 annual fee and a $5 fee for each class you attend. Identify each of the following:
d1i1m1o1n [39]

Answer

m=5

x=100

so it will be y=5x+100

Step-by-step explanation:

4 0
2 years ago
Please help me out!!!!!
olga2289 [7]

Answer:

D. 9

Step-by-step explanation:

9 is the degree of polynomial

3 0
2 years ago
Other questions:
  • Louann and Carla received equal scores on a test made up of multiple choice questions and an essay. Luanne got 14 multiple choic
    13·1 answer
  • kent drives his mazda 610 miles in the same time it takes Dave to drive his nissan 510 miles. Kent drives 6 miles per hour fatse
    13·1 answer
  • 4^x-3=6 please help
    11·1 answer
  • The perimeter of a semicircle is 20.56 feet. What is the area?
    11·1 answer
  • Round 0.1347 to the nearest tenth. Do not write extra zeros.
    15·2 answers
  • Find the area of the rectangle with a length of 2x+2/x-4 and the width of 3x-12/x^2+6x+5
    14·1 answer
  • In response to very high demand, a basketball jersey has been marked up by 25% and is now selling for $95.00. How much was the j
    6·1 answer
  • Sarah mixes ⅓ cup of sugar with ½ cup of cream cheese to make a topping for cupcakes. Sarah uses 3/12 cup of the mixture to top
    9·2 answers
  • (write and solve an algebraic equation to find the measure of each angle based on the given description.)
    6·1 answer
  • Alesia has $20.00 to spend at a vegetable stand. The tomatoes cost $3.00 per pound and the cucumbers cost $2.00 per pound. Alesi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!