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
mamaluj [8]
3 years ago
12

frank max and sara get £800 to share between their ages frank is 9 max is 13 and sara is 18 how much do they each get?

Mathematics
1 answer:
netineya [11]3 years ago
4 0
Total ages
9+13+18=40

Frank share
800×(9÷40)=180
Max share
800×(13÷40)=260
Sara share
800×(18÷40)=360
You might be interested in
The Federal Reserve has set a 10% reserve ratio on all deposits.
ella [17]

Answer: $ 81,000

Step-by-step explanation:

After ACC Spellman Company deposits its $ 100,000 into Itsa Bank, Itsa will have $ 90,000 as maximum allowable amount to loan to company B Bugle since it has to reserve 10% of the $ 100,000 or $ 10,000.

When That There Bank receives the $ 90,000, it can  loan out $ 81,000 as a maximum amount and reserve $ 9000 ( 10% of 90,000) .

5 0
3 years ago
Read 2 more answers
What is the reciprocal of 5 in fraction
nadezda [96]

Answer:

The reciprocal of 5 is 1/5. Every number has a reciprocal except for 0. There is nothing you can multiply by 0 to create a product of 1, so it has no reciprocal. Reciprocals are used when dividing fractions.

 Hope this helps have a good day and God bless! <3

7 0
3 years ago
What is the value of x?<br><br> Please help! Thanks!
leonid [27]

Answer:

x=75

Step-by-step explanation:

We can use proportions to solve this problem.  Put the side of the small triangle over the side of the large triangle.

42           50

------ = ----------

42+63        50+x

42           50

------ = ----------

105          50+x

Using cross products

42(50+x) = 50*(105)

2100+42x = 5250

Subtract 2100 from each side

2100-2100+42x = 5250-2100

42x =3150

Divide by 42

42x/42 = 3150/42

x = 75


8 0
3 years ago
Make c the subject:<br> x=-b+(b²-4ac) divided by 2a<br><br> The brackets mean square root
kipiarov [429]
x=\dfrac{-b+\sqrt{b^2-4ac}}{2a}\\&#10;2ax=-b+\sqrt{b^2-4ac}\\&#10;\sqrt{b^2-4ac}=2ax+b\\&#10;b^2-4ac=(2ax+b)^2\\&#10;-4ac=4a^2x^2+4abx+b^2-b^2\\&#10;-4ac=4a^2x^2+4abx\\&#10;c=-ax^2-bx
7 0
3 years ago
Solve for d<br> 3(d+12)=8-4d<br> ?????
zysi [14]

Answer:

d=-4

Step-by-step explanation:

the answer is negative 4 have a nice day :)

5 0
3 years ago
Other questions:
  • Which of the following data sets indicates a strong negative correlation?
    9·2 answers
  • Which equation shows how the relationship between the circumference and the diameter of a circle is equivalent to π?
    8·1 answer
  • Low on time help please
    5·2 answers
  • 10q + 8 - 9q + 12 = 35. <br><br> q = ?
    14·2 answers
  • 7. What is the solution to x2 + 10x + 27 = 0 when written in the form a ± bi? (1 point)
    8·2 answers
  • lX – 12.2l= 0.3 gives the minimum and maximum acceptable lengths of the wires in centimeters. What is the minimum acceptable len
    14·1 answer
  • If two side of a right angle triangle is 25cm and 15cm what is the length of the unknown side
    13·1 answer
  • Help! I need help with these two questions (10 points each!)
    14·1 answer
  • Which statement is true? 7.11≤−7.1 7.11&gt;−7.1 7.11&lt;−7.1 7.11=−7.1
    8·1 answer
  • Which of the following represents the y-intercept of the function y = log (x + 100) - 4 ? *
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!