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4 years ago

14

Please answer all the questions if possible, due 2morrow... also, is what I did for the top answer right?

1 answer:

geniusboy [140]4 years ago

8 0

1a. It does say y is "less than 8", which means 7, 6, 5, 4, etc. So it should be y < 8, with the arrow going from 8 to the the left.
Everything else in 1 is correct.

For 2, you're just picking out which of the given numbers satisfy the inequality, for example
a. 14, 15, 16 are solutions. 13 is not because it is less than 14.

3. Same thing as 1

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The game show contestant spins a spinner with the letters E, W, Y, l and Z on it, then either an easy or a hard question is pick

prisoha [69]

Answer:

1/5

Step-by-step explanation:

We assume the events are independent, so the probability of the joint event is the product of the probabilities of the individual events.

P(Y or W) = 2 letters of 5 = 2/5

P(easy) = 1 of 2 kinds = 1/2

The product of these is ...

P((Y or W) and (easy)) = (2/5)(1/2) = 1/5

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In both cases, we have to assume that each of the possible outcomes is equally likely.

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3 years ago

Round 8,349.0054 to the nearest thousands place.

pentagon [3]

To round this we have to go to the thousands place since the thousands place in this question is 8 its closer to 10 so the answer is 10k or 10,000

3 0

3 years ago

Read 2 more answers

Pls halp<br>list four nonzero multiples of<br>2<br>6<br>9<br>12<br>25<br>90

Simora [160]

Multiples of 2: 2,4,6,8

Multiples of 6:6,12,18,24

Multiples of 12:12,24,36,48

Multiples of 25:25,50,75,100

Further explanation:

A multiple is a number that is obtained by multiplying an integer with that number.

We have to find multiples of given numbers:

So,

<u>1. Multiples of 2</u>

$Four\ non-zero\ Multiples\ of\ 2: 2,4,6,8$

<u>2. Multiples of 6</u>

$Four\ non-zero\ Multiples\ of\ 6: 6,12,18,24$

<u>3. Multiples of 12</u>

$Four\ non-zero\ Multiples\ of\ 12: 12,24,36,48$

<u>4. Multiples of 25</u>

$Four\ non-zero\ Multiples\ of\ 25: 25,50,75,100$

Keywords: Multiples, Non-zero multiples

Learn more about multiples at:

#LearnwithBrainly

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3 years ago

Each day the gumball machine in the mall sells 919 gum balls. How many gum balls would it have sold after 160 day?

NikAS [45]

It would have sold 147,040 after 160 days

7 0

3 years ago

Read 2 more answers

Please solve this equations y=6x²-5,y=17x-6/x

Amiraneli [1.4K]

Answer:

$x=3, y = 49\\x=0.5, y = -3.5\\x=-0.67, y = -2.31$

Step-by-step explanation:

$y=6x^2-5\\y=17x-\frac{6}{x}$

Let's substitute the first equation into the second one.

$6x^2-5=17x-\frac{6}{x}$

$6x^3-17x^2-5x+6=0$ - Multiply by $x$ and bring all the terms to one side.

I'll use my graphical calculator to solve this but you could factor:

$x=3\\x=0.5\\x=-0.67$ (All rounded to 2 decimal places)

Now we can substitute these $x$ values into an equation for $y$ .

$y=6x^2 - 5$

$x=3, y = 49\\x=0.5, y = -3.5\\x=-0.67, y = -2.31$

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3 years ago