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
Romashka-Z-Leto [24]
3 years ago
7

A worker is paid $0.07 on the first day, $0.14 on the second day, $0.28 on the third day, and so on. How much is the worker paid

in total after working for 26 days?
Between $0 and $1000

Between $1000 and $2 000 000

Between $2 000 000 and $4 000 000

Over $4 000 000
Mathematics
1 answer:
monitta3 years ago
4 0

Answer:

D) Over $4,000,000

Step-by-step explanation:

On the last day, the worker is paid $0.07*2²⁵ (it's by the power of 25 because it's 0 on the first day), which is $2,348,810.24. That means that the amount of money earned on all other days are $2,348,810.37, since 2⁰ + 2¹ + 2² + 2³... + 2ⁿ⁻² + 2ⁿ⁻¹ = 2ⁿ + 1.

That totals to approximately $4.6 million dollars, which is larger than $4 million.

You might be interested in
1. Questions 1 and 2 refer to the figure shown.
sweet [91]
Answer: b. segment TX = 16 m.
3 0
3 years ago
Triangle PQR where P(1,4), Q(-3,-4),R(7,k) is right-angled at Q. find the value of k
NikAS [45]

Answer:

k = -9.

Step-by-step explanation:

As the triangle is right-angled at Q, by Pythagoras:

PR^2 = PQ^2 + RQ^2

So, substituting the given data and using the distance formula between 2 points:

(7 - 1)^2 + (k - 4)^2 =  (-4-4)^2 + (-3-1)^2 + (7 - (-3))^2 + (k - (-4))^2

36 + (k - 4)^2 = 64 + 16 + 100 + ( k + 4)^2

(k - 4)^2 - (k + 4)^2 = 180 - 36

k^2 - 8k + 16 - (k^2 + 8k + 16) = 144

-16k = 144

k = -9.

8 0
3 years ago
Read 2 more answers
Determine the product. 800.5 x (2x10^6)
zhenek [66]
D. 10^6 = 1000000 x 2 = 2000000 x 800.5 = 1601000000 = 1.601 x 10^9
6 0
3 years ago
Find the value of x in the triangle shown below.​
Luba_88 [7]

Answer:

37°

Step-by-step explanation:

By definition all internal angles of a triangle add up to 180°

Hence,

98° + 45° + x = 180°

x = 180° - 98° - 45° = 37°

8 0
3 years ago
Jake has just become the senior marketing rep for a new chain of upscale hotels. His first responsibility is to develop a
cluponka [151]

Answer:

Startup.

Step-by-step explanation:

If Jake has just become the senior marketing rep for a new chain of upscale hotels, his first responsibility is to develop a  plan, commonly referred to as the  startup.

5 0
3 years ago
Other questions:
  • Dobby the house-elf has dropped all his socks on the floor in the middle of the night! He has 30 red socks, 22 gold socks and 14
    6·1 answer
  • Joe and Susan share a sum of money in the ratio 1:5. What fraction of the money does Joe receive?
    13·1 answer
  • Simplify 2a2b3(4a2 + 3ab2 – ab) = ?
    9·1 answer
  • What is the mean absolute deviation of attendance at the 4 middle school dances?
    12·1 answer
  • The sum of two numbers is 172. Their difference is 10. What are the numbers?
    7·2 answers
  • How do you check the answer for the division problem eight divided by three hundred?
    5·1 answer
  • A phone plan as a limit of $25 that can be spent on text messages. The base cost of the text plan Will cost a user five dollars.
    15·1 answer
  • Which symbol is correct ?
    10·1 answer
  • This chart shows the growth of a maple tree. If the tree's height increases in this same pattern, what will be the height of the
    15·1 answer
  • NEED HELP URGENT > 100 MAX POINTS FOR THIS TRIGONEMTRY QUESTION > I WILL MARK THE BRAINLEST> ANY SILLY ANSWERS WILL INS
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!