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
JulijaS [17]
3 years ago
14

A maple tree loses 384 leaves during the first week of fall, and 3/2 as many each successive week. At the end of 7 weeks, all th

e leaves have fallen. How many leaves fell from the tree?
Mathematics
1 answer:
Ksenya-84 [330]3 years ago
4 0

Answer:

12,354 leaves

Step-by-step explanation:

Leaves fallen from a maple tree = \sum_{n=0}^{6}  = 384(\frac{3}{2} )^{n}

At the end of 7 weeks

= 384 + 384(1.5) + 384(1.5)² + 384(1.5)³ + 384(1.5)⁴ + 384(1.5)⁵ + 384(1.5)⁶

= 12,354 leaves

12,354 leaves fell from the tree.

You might be interested in
What is the median price of rent for the university of oregon
almond37 [142]

Answer:

$11,450

Step-by-step explanation:

thats the median price according to Google

5 0
3 years ago
jill mowed lawns for 3 hours and earned $7.20 per hour.Then she washed windows for 4 hours and earned $6.75 per hour. what were
Aleksandr-060686 [28]
Actually, she worked for seven hours, so I'll solve for that.

7.20 x 3 = 21.6

6.75 x 4 = 27

21.6 + 27 = 48.6

48.6 /2 = 24.3

Her average should be $24.3  If she did work six hours, just multiply 6.75 x 3 and do what I did.
5 0
3 years ago
1<br> 3<br> 4<br> 0.5<br> - 3<br> - 6.5<br> - 10<br> What is the linear function?
Wewaii [24]

Answer: it’s probably negative 6.5 but there has to be a grid to be more clear

Step-by-step explanation:

7 0
3 years ago
Which is the BEST estimate for the value of x?
Lapatulllka [165]
To solve this, I would square root all of the possible answers and see which ones the arrow falls between. After that I would choose the answer closest to it.

Hope this helps!
5 0
2 years ago
Please help me in this question, pleaee
-Dominant- [34]

Answer:

They will meet in 5:30.

Step-by-step explanation:

'Cause you have to fin the LCM (least common multiple). And in this case the LCM is 30.

7 0
3 years ago
Other questions:
  • 12(3-2x)=84 solve for x.
    6·2 answers
  • Alan estimated that he would score 140 points the next time he bowled. He actually scored 152 points. What was the percent error
    7·2 answers
  • What is the domain of the function graphed below?
    8·2 answers
  • Four pencils are held together with a band.
    13·1 answer
  • The mean of 6 scores is 12.5 of the scoresare 13 ,10 ,14, 12, 10 . a)What is the 6th score?
    8·1 answer
  • X^2+12x+36 =0 what is the range
    6·1 answer
  • How to do gcf vs lcm
    5·2 answers
  • A researcher plans to identify each participant in a certain medical experiment with a code consisting of either a single letter
    15·1 answer
  • Kinda blurry but help pls
    12·1 answer
  • Darren has a wooden board that is Three-fifths of a meter long. He cuts the board into 3 equal parts. How long is each section o
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!