What is the 41st term -13,-17,-21,-25...

Answers

Answer 1

Answer: adds -4 each time
first term is -13
an=a1+(n-1)d
d=common difference
a1=first term
an=-13+(n-1)(-4)
an=-13-4(n-1)

41 term
a41=-13-4(41-1)
a41=-13-4(40)
a41=-13-160
a41=-173

-173

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Jayvie has a VIP membership to a movie theater, so she pays $27 a year and $6.00 for each movie she sees. Claire doesn't have a membership, so she pays $8.25 each movie she sees. Which equation shows when they will pay the same amount of money?

Answers

Answer:

27 + 6x = 8.25x

Number of movies (x) = 12

Step-by-step explanation:

Given that:

VIP membership :

Membership fee = $27 per year

Amount per movie = $6

Hence ;

Membership fee + (amount per movie * number of movies)

27 + 6x - - - (1)

Non member :

Amount paid per movie = $8.25

amount per movie * number of movies)

8.25x - - (2)

Let Numbe of movies = x

In other to pay the same amount of money :

Equate (1) and (2)

Equation :

27 + 6x = 8.25x

8.25x - 6x = 27

2.25x = 27

X = 12 movies

Write a program that calculates how many days it takes to accumulate at least $1,000,000 if someone deposits one penny on the first day, two pennies the second day, four pennies on the third day and continues to double each day. The output should display the number of days

Answers

Answer:

Step-by-step explanation:

Let's do this in Python

day = 1

balance = 0

deposit = 0.01 # first deposit is 1 penny

while balance < 1000000: # execute the loop as long as balance is less than a million dollar

balance += deposit

deposit = deposit * 2 # double the deposit for the next time

day += 1 # add one to day for the next day

print(day) # print out result once loop ends

The mean equals the median.

a. Always
b. Sometimes
c. Never

Answers

The mean does not always equal the median.
The mean does not never equal the median.
But the mean does sometimes equal the median.

Sean is trying to decide if a cell is a plant or animal cell. He studies the cell and is able to determine the function of many of the structures in it. Which notable structure can help him identify the cell?a structure that breaks down waste and other materials in the cell—only animal cells have structures with this function
a structure that breaks down sugar molecules to provide energy—only plant cells have structures with this function
a structure that converts energy from sunlight into chemical energy—only plant cells have structures with this function
a structure that can store water, waste, food, and other materials—only animal cells have structures with this function

Answers

Answer:

Step-by-step explanation:

Answer:

It’s c on edge 2021

Step-by-step explanation:

I just took the test

You are standing in one big palace where a king and his 5 queens stay. Each queen has 5 rooms. In each room there are 5 big cats. Each big cat has 5 little cats. Each cat has 4 legs.How many legs are there in the palace? Take ur time...

Answers

You = 2

King = 2

5 Queens = 5 X 2 = 10

5 X 5 = 25
There are 25 rooms belonging to Queens.

25 X 5 = 125
There are 125 big cats.

125 X 5 = 625
There are 625 little cats.

625 + 125= 750
There are 750 cats in total.

750 cats = 750 X 4 = 3000

Total legs = 2 + 2 + 10 + 3000 = 3014
There are 3014 legs in the palace.

Solve. 6 × r = 42

Please help. :(

Answers

Answer:

r = 7

Step-by-step explanation:

42 ÷ 6 = 7

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