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
viva [34]
3 years ago
10

lauren is the youngest of four sisters. the average of their ages(all different whole numbers) is 9 years. what is the oldest th

at lauren can be, in years?
Mathematics
1 answer:
Elina [12.6K]3 years ago
3 0

The max of Lauren's age --> the minimum of the others' ages, 1, 2 & 3

4*avg = 4*9 = 36

36 - (1+2+3) = 30

Lauren is 30 yrs of age, or younger.

You might be interested in
Joy drank 48 ounces of water. This was 80% of the total amount of water in the pitcher. How much water is in the pitcher?​
Anit [1.1K]

Answer:

60 Ounces

Step-by-step explanation:

48 ounces of water divided by 80% (0.8) gives you your answer c: glad I could help and would love it if I could get brainliest >-<

7 0
3 years ago
Your goal this week is to be online for a mean of only 60 minutes per day. For the first six days of the week, you are online 70
8_murik_8 [283]
60*7=420
70+60+65+40+78+62=375
420-375=45
You can only be online for 45 minutes on the seventh day to reach your goal
4 0
3 years ago
Read 2 more answers
A couple wants to buy a house. They can only afford a $30,000 down payment. They
ch4aika [34]

Answer:

'.....................'

8 0
3 years ago
MATH PLEASE HELP! WILL MARK BRAINLIEST ANSWER!
Nikolay [14]
I believe it is 3,4 4,5 3,6
7 0
3 years ago
Read 2 more answers
Find the area created by the overlapping circles given the following information.
lara31 [8.8K]

The area of a circular sector of central angle α (in radians) in a circle of radius r is given by

... A = (1/2)r²×(α - sin(α))


Your area is expected to be computed as the sum of the areas of a sector with angle π/3 in a circle of radius 8 and a sector with angle π/2 in a circle of radius 6.


... A = (1/2)8²×(π/3 - sin(π/3)) + (1/2)6²×(π/2 - sin(π/2))

... A ≈ 16.07


Radii are in inches so the units of area will be in². The appropriate choice is

... 16.10 in²


_____

It should be noted that the geometry described is impossible. Chord CD of circle A will have length 6√2 ≈ 8.4853 inches. Chord CD of circle B will have length 8 inches. They cannot both be the same chord.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the domain and range of the relation, and determine whether it is a function.
    14·1 answer
  • Which proportion resulted in the equation 3a=7b
    6·2 answers
  • Q‒4. Suppose A is the set composed of all ordered pairs of positive integers. Let R be the relation defined on A where (a,b)R(c,
    6·1 answer
  • What is the area of a triangle with a base of 74 and a height of 17
    6·1 answer
  • What is mental math for 8x25x23
    6·2 answers
  • Can someone help and explain this to me please...?
    12·1 answer
  • If Kelly's heart beats an average of 1*10^2 times per minute , about how many times does Kelly's heart beat in a year?(1 year is
    14·1 answer
  • Solve for x: 2/3 (x − 2) = 4x.
    6·2 answers
  • How many solutions does the system have?
    15·1 answer
  • Which triangle is congruent to AABC?<br> C<br> A
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!