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
bija089 [108]
3 years ago
12

You have won the grand prize in a contest! For a prize you get to choose one of three options. With the first option you can col

lect $1,000,000 today. The second option allows you to collect $50,000 every day for the next 30 days. The third option allows you to put 1 penny into an account, and the amount in this account will double at the end of every day for 30 days. If you choose the option that will give you the most money at the end of 30 days, how much money will you have?
Mathematics
1 answer:
jenyasd209 [6]3 years ago
5 0

Answer:

The third one,

Step-by-step explanation:

Day 1: $.01

Day 2: $.02

Day 3: $.04

Day 4: $.08

Day 5: $.16

Day 6: $.32

Day 7: $.64

Day 8: $1.28

Day 9: $2.56

Day 10: $5.12

Day 11: $10.24

Day 12: $20.48

Day 13: $40.96

Day 14: $81.92

Day 15: $163.84

Day 16: $327.68

Day 17: $655.36

Day 18: $1,310.72

Day 19: $2,621.44

Day 20: $5,242.88

Day 21: $10,485.76

Day 22: $20,971.52

Day 23: $41,943.04

Day 24: $83,886.08

Day 25: $167,772.16

Day 26: $335,544.32

Day 27: $671,088.64

Day 28: $1,342,177.28

Day 29: $2,684,354.56

Day 30: $5,368,709.12

and the second option you'd have 1,500,00 by the end of the 30 days

You might be interested in
-9 is____ units away from 0 on the number line.
Aloiza [94]

Answer:

My answer would be 9 unit away

Step-by-step explanation:

becuase you can subtract 0 from -9

0 + -9  would equal -9

then 9 - (-9) = 0

so 9 is my answer

sorry if i am wrong

7 0
4 years ago
Would each situation be represented by a positive or a negative number?
insens350 [35]
If 2 sodas and 4 hamburgers are $12.00 and 4 sodas and 2 hamburgers are $9.00 how much is a single hamburger?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 

2s + 4h = 12, (1) 4s + 2h = 9. (2) Multiply (1) by 2. You will get 4s + 8h = 24, (1') 4s + 2h = 9. (2') Distract (2') from (1'). You will get 8h - 2h = 24 - 9, or 6h = 15 ---> h =  =  = 2.5. Thus one hamburger price is $2.50. Then from (1) s =  = 1. Answer. One hamburger price is $2.50 and 1 soda costs $1.00.

There is even more elegant way to solve the problem. 

Simply add all hamburgers and all sodas. 6 hamburgers and 6 sodas. $12 + $9 = $21. 

Hence, 1 hamburger + 1 soda =  = $3.50. 

Having this, everybody can solve to the end in this way, actually, without equations and using the mental math only. 


Question: A man measures the angle of elevation to the top of a mountain to be 12 degrees. He drives 7 miles closer and finds the angle of elevation to be 37 degrees. How high is the mountain? 
5 0
4 years ago
I need correct answer for this ​
dybincka [34]

Answer:

should be 82%

Step-by-step explanation:

Hope this helps!

6 0
3 years ago
Read 2 more answers
Sara collected $135 in donations for the hospital. This represents 5% of the total amount collected by her class. How much did t
Charra [1.4K]

Answer:

Step-by-step explanation:

A(5/100)=135

A=100(135)/5

A=$2700

6 0
3 years ago
Read 2 more answers
A customer buys a dress that has an original price of $38. The dress is discounted 25%. The customer pays 6% sales tax on the di
salantis [7]

Answer:

dress? or address?

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Question
    5·1 answer
  • Help please I don’t understand this question
    14·1 answer
  • How much orange juice at 42¢ a liter should be mixed with grapefruit juice worth 32¢ a liter to make 200 liters of a mixture wor
    14·2 answers
  • Analyzing Statements about Circle Terminology
    12·1 answer
  • What’s -4/5 divided by 2
    10·2 answers
  • PLEASE HURRY I NEED HELP WILL GIVE BRAINLIEST!!!
    9·2 answers
  • Can some one please tell me what the answer to this problem is?! I will give brainliest to the best answer
    10·1 answer
  • Indique cuáles afirmaciones son verdaderas (V) y cuáles falsas (
    13·1 answer
  • Help on this question pleaseeeeeeee
    14·2 answers
  • I need help with my hraph
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!