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konstantin123 [22]
3 years ago
8

What is 4x2 I need help

Mathematics
1 answer:
valentinak56 [21]3 years ago
4 0

Answer:

8??

Step-by-step explanation:

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Ezra spins the following spinner 50 times. How many times should he expect to land on a 4?
aev [14]

Answer:

10

Step-by-step explanation:

you divide 5 and 50

7 0
3 years ago
Distinguish between the benefits of traditional banking and the benefits of online banking.
AnnyKZ [126]
TRADITIONAL
Consumers can seek specialized financial advice from bank employees
Consumers can use the bank's notary services.


Online
Consumers can get paperless bank statements instantly.
Consumers have the convenience of electronic deposits and money transfers.
4 0
3 years ago
Read 2 more answers
At age 23​, someone sets up an IRA​ (individual retirement​ account) with an APR of ​7%. At the end of each month he deposits ​$
MAVERICK [17]

Answer:

The ira will contain $228,278.05 when he retires at age 65. This is 6.04 times the amount of money he deposited.

Step-by-step explanation:

In order to solve this problem, we can make use of the following formula:

FV=PMT[\frac{(1+i)^{n}-1}{i}]

Where:

FV= Future value of the ira

PMT= the amount of money you deposit each month

i= is the interest rate per period

n=number of periods

in this case we will assume the interest will be compounded each month.

So:

FV this is what we need to know.

PMT= $75  the amount he will deposit each month

t = 42 years,

this is 65-23=42

n=42 years * 12 months/year = 504 months

i=0.07/12

So we can now use the given formula:

FV=PMT[\frac{(1+i)^{n}-1}{i}]

FV=75[\frac{(1+\frac{0.07}{12})^{504}-1}{\frac{0.07}{12}}]

So we get:

FV=$228,278.05

which is the amount of money he will have after 42 years.

In total, he deposited:

$75*504months = $37,800

so he will have:

\frac{228,278.05}{37,800}=6.04 times the amount of money he deposited throughout this time.

7 0
3 years ago
A movie theater has a seating capacity of 253. The theater charges $5.00 for children, $7.00 for students, and $12.00 of adults.
Zepler [3.9K]

Answer:

children attended= 114

adults attended= 57

students attended= 82

Step-by-step explanation:

children attended= c

adults attended=  a

students attended=  s

c+s+a = 253

5c + 7s + 12a = 1828

c=2a

2a + s + a =253

5*2a + 7s + 12a = 1828

3a + s = 253

22a + 7s = 1828

s = 253 - 3a

22a + 7(253 - 3a) = 1828

22a - 21a + 7*253 = 1828

a = 1828 - 7*253

a = 57

s = 253 - 3a = 253 - 3*57 = 82

s = 82

c=2a=2*57= 114

c=114

6 0
3 years ago
Jennifer chooses a playing card at random from a deck of 52 cards then she chooses another one. What is the probability that she
velikii [3]
52 cards in a deck
4 suits
1/4 of 52 are hearts
1/4 of 52=13 cards

probability of getting 1 heart at first is 1/4

one card is taken out and assuming that it is the heart, 13-1=12,52-1=51
12/51

multiply
1/4 times 12/51=3/51=1/17

 
8 0
3 years ago
Read 2 more answers
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