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3 years ago

Explain the difference between a nonnumeric growing pattern and a nonnumeric repeating pattern.

1 answer:

5 0

Answer: nonnumeric growing patteren: A repeating pattern has a pattern unit that repeats over and over again. nonnumeris repeating patteren: A growing pattern gets bigger in the same way over and over again.

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Inequality of <br> 6 + 2x < -18

MrMuchimi

Answer:

Step-by-step explanation:

Here you go mate

Step 1

6+2x<-18 Equation/Question

Step 2

6+2x<-18 Simplify

-24>2x

Step 3

-24/2=2x/2 Divide by 2

answer

x<-12

7 0

3 years ago

A telephone survey uses a random digit dialing machine to call subjects. the random digit dialing machine is expected to reach a

yanalaym [24]

P( $r$ successes in $n$ trials) = ⁿ $C_{r}$ × $[P(Success)^{r}]$ × $[P(failure)]^{n-r}$

We have
$n=8$
$r=2$
$P(Success)=0.15$
$P(Failure)=0.85$

Substitute these values into the formula, we have
P( 2 success in 8 trials) = ⁸C₂ × (0.15)² × (0.85)⁶
P( 2 success in 8 trials) = 0.2376.... ≈ 0.24 = 24%

6 0

3 years ago

Which number line represents the solution set for the inequality -4(x + 3) 3-2-2x? -7 -6 -5 -4 -3 -2 -1 0 1 G 4 4 4 6 OT 7 -7 -6

Ksenya-84 [330]

Answer:

Option (1)

Step-by-step explanation:

Given inequality is,

-4(x + 3) ≤ -2 - 2x

Further solve this inequality,

-4x - 12 ≤ -2 - 2x

-4x + 2x - 12 ≤ -2 - 2x + 2x

-2x - 12 ≤ -2

-2x - 12 + 12 ≤ -2 + 12

-2x ≤ 10

-x ≤ 5

x ≥ -5

Therefore, on a number line draw an arrow starting with a solid circle (because of equal to sign) and moving towards the numbers greater than -5.

Option (1) is the answer.

8 0

3 years ago

Factor Quadratics

miv72 [106K]

Answer:

Step-by-step explanation:

x^2 - 14x + 45

(x - 9)(x - 5)

8 0

3 years ago

Tony paid $34 for two 16-inch pizzas and two drinks. Jodi paid $23 for one 16-inch pizza and three drinks. Write two equations t

Oksana_A [137]

to be honest I dont know sorry

\_( `_` )_/

Step-by-step explanation: sorry again

6 0

3 years ago