4 years ago

5)

Mathematics

1 answer:

White raven [17]4 years ago

4 0

8x=6x+20 Btw I figures it out x=10

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3 red balls, 4 white balls, and 1 green ball are in a bag. Balls are drawn without replacement. Find the probability that the re

jolli1 [7]

The probability that the red balls can be drawn before the green ball is drawn is 3/8.

<h3>What is Probability?</h3>

The probability is the measure of the likelihood of an event to happen.

Given:

red balls= 3

white balls = 4

green balls = 1

So, Probability of red balls

=3/8

Probability of green balls

=1/7

Learn more about probability here:

brainly.com/question/14546377

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2 years ago

Is a(x)=x^2+10x+14 a perfect square?

Pavlova-9 [17]

Answer:

yes

Step-by-step explanation:

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3 years ago

Someone help me plz!!!!!!!

Ivenika [448]

Answer:

c part is the answer of this question

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3 years ago

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how far can you get away from your little brother hwo has a water balloon if you can travel at 3 m/s and you have 5 seconds befo

Bad White [126]

I don't think u can get the far say round about 15m/s

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3 years ago

What are the approximate solutions of 4x2 + 3 = −12x to the nearest hundredth?

Gwar [14]

First
$4x^{2} + 12x + 3 = 0$
determine if this equation were factorable, it's not for this one
so I use quadratic formula, try to search the formula online

$x1 = \frac{-12 + \sqrt{(12)^{2} - 4*4*3} } {2*4} = \frac{-12 + 4\sqrt{6} }{8} = \frac{4(-3 + \sqrt{6}) }{8} = \frac{-3 + \sqrt{6}}{2} = - 0.28$
$x2 = \frac{-12 - \sqrt{(12)^{2} - 4*4*3} } {2*4} = \frac{-12 - 4\sqrt{6} }{8} = \frac{4(-3 - \sqrt{6}) }{8} = \frac{-3 - \sqrt{6}}{2} = - 2.72$

<span>x ≈ −2.72 and x ≈ −0.28 is the solution</span>

3 0

4 years ago