3 years ago

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Mathematics

1 answer:

oee [108]3 years ago

3 0

Answer:

7947 ×

<u> 243</u>

23841

31788

15894

1 931 121

========================

424300 ×

<u>230</u>

000000

1272900

848600

975 890

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In it 34/50 of the coins are quarters what percent of the coins are quarters

ziro4ka [17]

Answer:

68% are quarters

Step-by-step explanation:

Percent means out of 100

34/50

Multiply by 2/2

34/50 *2/2

68/100

This means 68 percent

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PLEASE HELP! A positive number is 1/3 of another number. The sum of the numbers is five less than the square of the larger numbe

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Answer: The numbers are 1 and 3.

Step-by-step explanation:

Let x = smaller number , y= larger number.

As per given,

$x=\dfrac{y}{3}$ ...(i)

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Put value of x from (i) in (ii)

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Since numbers are positive , so y=3 is correct.

And x will be 1 [from (i)]

Hence, the numbers are 1 and 3.

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2 years ago

A line has a slope of 3, is increasing, and passes through the point (2,7). What is its y-intercept?

Anna71 [15]

The y-intercept is 1

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3 years ago

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3(у - 3) - 2(у 4) = 4

Dennis_Churaev [7]

Answer:

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Step-by-step explanation:

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