Explain using words or drawings how to write , in simplest form.

Mathematics

1 answer:

Tema [17]2 years ago

3 0

Answer:

the simplest form is just the simplest a number can be, or least complicated, for example,

2^2 +2 -5 is a lot bigger than it needs to be, so if you simplify it to the simplest form by doing all these small equations, you would get, 1.

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Step-by-step explanation:

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Mr Watkins needs to buy some oil for his central heating, Mr

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Step-by-step explanation:

1500 - 850 litres = 650 litres

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3 years ago

What's the simplified form of x - 1 + 4 + 7x - 3 ?

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3 years ago

Read 2 more answers

Schach [20]

Part A:

Given that 47% of adults prefer milk chocolate to dark chocolate, for a random sample of n = 4 adults, the probability that all four adults say that they prefer milk chocolate to dark chocolate is given by

$P(4)=(0.47)^4=0.049$

Part B:

The probability that exactly two of the four adults say they prefer milk chocolate to dark chocolate is given by

$P(2)={ ^4C_2(0.47)^2(1-0.47)^2} \\ \\ =6(0.2209)(0.2809)=0.372$

Part C:

The probability that at least one adult prefers milk chocolate to dark chocolate is given by

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3 years ago

members of the wide waters club pay $105 per summer season, plus $9.50 each time they rent a boat. nonmembers must pay $14.75 ea

Paul [167]

When handling problems of this nature make sure you setup the equations.
x = number of times they rent a boat.

Members
Cost = 105 + 9.50x
Non members because members don't have to pay the 105 we leave it out.
Cost = 14.75x

so now to determin when cost would be equal we set the two equations = to each other

105 + 9.50x = 14.75x

now solve for x

105 = 5.25x

20 = x

so they would have to rent 20 times to equal each other.

3 0

3 years ago