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1 year ago

What is the quotient? (-3) (-3)2

Mathematics

1 answer:

Ann [662]1 year ago

7 0

Answer:

the answer is 1/9

Step-by-step explanation:

-3^0 divided by -3^2= 0.111111111

0.111111111 converted it equals 1/9

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Tom drove at a constant speed 50 mph for 2.5 hours Albert drove at a constant speed of 65 mph for 2 hours. How many more total m

Alona [7]

Answer:

5 miles

Step-by-step explanation:

distance = speed · time

Tom's distance = (50 mi/h)·(2.5 h) = 125 mi

Albert's distance = (65 mi/h)·(2 h) = 130 mi

Albert drove 130 -125 = 5 miles farther than Tom.

8 0

2 years ago

Find the price-demand equation for a particular brand television when the demand is 20 TVs per week at $150 per TV, given that t

Alina [70]

Answer:

~ $150=50e^{-0.01()20}$

~ $p(100)=\$127.7$

Step-by-step explanation:

From the question we are told that:

Price of 20TVs per week $P_{20}=\$150$

Marginal price-demand function $p'(x)=-0.5e-0.01x$

Generally the The Marginal price function is mathematically given by

$p'(x)=-0.5e^{-0.01x}$

$p(x)=\int-0.5e^{-0.01x}$

$p(x)=50e^{-0.001x}+C$

Therefore the equation when the demand is 20 TVs per week at $150 per TV

$150=50e^{-0.01()20}$

Giving

$p(x)=50e^{-0.01x}+150-50e^{-0.01(20)}$

Therefore the Price when the demand is 100 TVs per week

$p(100)=50e^{-0.01(100)}+150-50e^{-0.01(20)}$

$p(100)=\$127.7$

7 0

2 years ago

12. In the diagram below…

aniked [119]

It is number 3 why beacseu if u don’t have the length them u can’t do the equation

4 0

2 years ago

9÷1000000000000000000000000000000000

gayaneshka [121]

Answer: The answer would be 9e-33

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

61.3% equals 0.00613, 61.3, 6.13, 0.613, 0.0613

ser-zykov [4K]

You move the decimal point two places to the left when converting percentages to decimals.

0.613

7 0

2 years ago