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3 years ago

Hey I would really appreciate it if you could show me how to answer two questions thanks:

Mathematics

2 answers:

IrinaK [193]3 years ago

4 0

here is the process and answer for the first question.

I am having problem solving the second one. It would be great if you could mention the answer for question number 2.

bazaltina [42]3 years ago

3 0

Answer:

Three dogs each of which are consuming at the rate of r CANS per DAY for one day will eat four cans of food.

The basic formula to relate R for rate, T for time, and Q for quantity of job or task is RT=Q.

This may be enough information for you to arrange how to solve your three questions.

Step-by-step explanation:

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It is estimated that the population of the world is increasing at an average rate of 1.09%. The population was about 7,632,819,3

morpeh [17]

Answer:

The equation that represents the population after T years is

$P_{t} = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}$

Step-by-step explanation:

Population in the year 2018 ( P )= 7,632,819,325

Rate of increase R = 1.09 %

The population after T years is given by the formula

$P_{t} = P [1 +\frac{R}{100} ]^{T}$ -------- (1)

Where P = population in 2018

R = rate of increase

T = time period

Put the values of P & R in above equation we get

$P_{t} = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}$

This is the equation that represents the population after T years.

6 0

3 years ago

Do any of you guys know this please i need helppp!!

Fudgin [204]

The third one
5/6 is the answer

7 0

3 years ago

Read 2 more answers

The Sugar Sweet Company is going to transport its sugar to market. It will cost $4500 to rent trucks, and it will cost an additi

MariettaO [177]

C(s) = 175s + 4500 or y = 175x + 4500

cost of 12 tons of sugar...
C(12) = 175(12) + 4500
C(12) = 2100 + 4500
C(12) = 6600....so 12 tons of sugar will cost u $ 6600

5 0

3 years ago

The frequency of the musical note c4 is about 126.63 hz

daser333 [38]

Answer:

Each octave change requires a doubling of the frequency.

Therefore, one octave above 126.63 is 126.63 * 2 which equals

253.26

Step-by-step explanation:

5 0

3 years ago

In the figure, the radius of the partial circle with center Ais 4 feet.

oee [108]

1)24.50 ;))))))))))

2)45.68 ;)))))))))

7 0

3 years ago