3 years ago

Identify the rule for the following pattern: 99, 90, 81...

Mathematics

1 answer:

PilotLPTM [1.2K]3 years ago

5 0

The pattern is subtracting 9

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A bouqet had 10 flower and sold it for 90$ which is the rate of $_ per flower

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Answer:

$9 per flower

Step-by-step explanation:

divide cost ($90) by the number of items (10 flowers)

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PLEASEEEE HELPPP . URGENT!!!!!!! A group of students are going to attend a concert. the cost per person varies inversely and dep

yulyashka [42]

If x number of tickets and y is the number of people (5000)
75x=5000
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3 years ago

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PART1

Mice21 [21]

Part 1: $\frac{5x^{3} + 10x^{2} + 15x}{5x} = \frac{5x^{3}}{5x} + \frac{10x^{2}}{5x} + \frac{15x}{5x} = x^{2} + 2x + 3$
The answer is C.

Part 2: $\frac{3x^{4} + 5x^{2} + 2x}{x} = \frac{3x^{4}}{x} + \frac{5x^{2}}{x} + \frac{2x}{x} = 3x^{3} + 5x + 2$
The answer is A.

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3 years ago

15+x<24 what is the solution to this inequality

ra1l [238]

Move all terms not containing x to the right side of the inequality. x < 9

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2 years ago

To which set or sets does -20 belong?

il63 [147K]

Answer:

B: integer and rational number

Step-by-step explanation:

whole numbers: 0, 1, 2, 3, 4, ...

integer: ..., -4, 3, -2, 1, 0, 1, 2, 3, 4, ...

rational number: any number that can be written as a fraction of integers

Answer: B: integer and rational number

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2 years ago

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