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3 years ago

I need help with number 3

Mathematics

1 answer:

Ksenya-84 [330]3 years ago

3 0

79200 feet in 15 miles and 1 hour there is 60 seconds

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The algebraic expression for "the quotient of 77 and x" is

Illusion [34]

The correct answer is:

_______________________
" 77 / x " ; or; "x ÷ 77" .

_________________________
In algebra, the former is preferred; that is: " 77 / x " .

7 0

3 years ago

How do I find the volume of the cylinder round to the nearest hundredths

Zigmanuir [339]

Answer:

Volume = 502.65 cm³

Step-by-step explanation:

V= 3.14×4²×10 = 502.65 cm³

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2 years ago

What is the balance after one year on an investment of $20,000 earning 5.2% interest compounded annually? what is the answer

Stells [14]

Answer:

1040

Step-by-step explanation:

20,000 is how much you have and you would multiply 20,000*5.2% or 20,000*.052 (converting a percent to a decimal.)

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3 years ago

Suppose that the population of a town Increases by 3% each year. the population of the town today is 25,000

jolli1 [7]

Answer:

The population of town after 1 year is 25,750 .

Step-by-step explanation:

Given as :

The rate of increase in the population of town each year = 3 %

The initial population of town = 25,000

Let the population of town after one year = x

So,

The population after n year = initial population × $(1+\dfrac{\textrm rate}{100})^{\textrm n}$

Or, The population after 1 year = 25,000 × $(1+\dfrac{\textrm 3}{100})^{\textrm 1}$

Or, The population after 1 year = 25,000 × $(1.03)^{1}$

Or, The population after 1 year = 25,000 × 1.03

∴ The population after 1 year = 25,750

Hence The population of town after 1 year is 25,750 . Answer

3 0

3 years ago

What is the value of x in the equation 3/4(1/4x+8)-(1/2x+2)=3/8(4-x)-1/4x

weeeeeb [17]

Your answer is x=-32/13

3 0

3 years ago