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2 years ago

I need the help for number 7 plz help me as soon as possible plz help me

Mathematics

1 answer:

Alisiya [41]2 years ago

8 0

Answer:

Step-by-step explanation:

you need to divide both 15 and 25 by 5

15 divided by 5 = 3

25 divided by 5 = 5

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the amount of each payment to be made into a sinking fund which earns 9% compounded quarterly and produces $43 comma 000 at th

Blizzard [7]

Answer:

$2647.18

Step-by-step explanation:

Data provided in the question:

Rate = 9% compounded quarterly

interest rate per period, i = 9% ÷ 4 = 2.25% = 0.0225

Future value = $43,000

Time = 3.5 years

Number of periods, = 3.5 × 4 = 14

Now,

Let the annual payments be 'A'

Thus,

Future value = A × [ (1 + i)ⁿ - 1 ) ÷ i ]

$43,000 = A × [ (1 + 0.0225)¹⁴ - 1 ) ÷ 0.0225 ]

$43,000 = A × 16.244

A = $2647.18

6 0

2 years ago

2p²q³×5pq÷10p³q⁴ PLEASE SOLVE THIS EQUATION WITH WORKING. THANK YOU!

Tcecarenko [31]

Answer: p^6q^8

Step-by-step explanation:

6 0

2 years ago

Can someone help me asap

aleksandr82 [10.1K]

Answer:

the top one would be my best he is because it has the two sybles in the problem they gave you

8 0

2 years ago

Unit rate for typing 34 words in a minute in a half

katrin [286]

Answer:

Rate is 1.1333 words per second 

Step-by-step explanation:

We understand rating as frequency or speed of doing something per time (seconds mainly)

${ \green{ \tt{rate = \frac{item \: quantity}{time} }}} \\$

Let's find rate in terms of seconds (words per second)

${ \rm{rate = \frac{34 \: words}{ (\frac{1}{2} \times 60) \: seconds} }} \\ \\ { \rm{rate = \frac{34}{30} }} \\ \\ { \rm{rate = 1.133 \: \: words \: per \: second}}$

6 0

1 year ago

A polygon with ten sides is called a _____.

IceJOKER [234]

The answer is decagon

4 0

3 years ago

Read 2 more answers