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rodikova [14]
3 years ago
15

Help me please 40 points for this math question

Mathematics
2 answers:
Trava [24]3 years ago
7 0

Answer: The answer is C

Step-by-step explanation:

boyakko [2]3 years ago
4 0
It’s C because I just had that question and I got it right
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<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7By%7D%7B2%7D%20%20%3C%20%20-%203" id="TexFormula1" title=" \frac{y}{2} &lt; - 3"
Allisa [31]
Hey!


Okay, to solve this problem, we'd first have to multiply both sides by two. The reason we do this is to get y on its own.

<em>Original Equation : </em>
\frac{y}{2} < -3

<em>New Equation {Changed by Multiplying 2 on Both Sides} :</em>
\frac{2y}{2} < 2 ( -3 )

And we simplify the equation to get our answer.

<em>Old Equation :</em>
\frac{2y}{2} < 2 ( -3 )

<em>New Equation {Changed by Simplification} :</em>
y < -6

<em>So, the equation \frac{y}{2} < -3 simplified is</em>  y < -6.

Hope this helps!


- Lindsey Frazier ♥
8 0
3 years ago
Graph the line y = 3x
ollegr [7]

Answer:

literally google graphing calculator and type 3x

7 0
3 years ago
Read 2 more answers
The midpoint of AB is M(-3,2). If the coordinates of A are (-1, -3), what are
BaLLatris [955]

Answer:

the coordinates of B is (-5,7)

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3 years ago
The position of an object moving along a straight line for
NikAS [45]

Answer:

at 2/3 seconds

Step-by-step explanation:

S1(t) = t³ + 2

Average speed, dS1/dt = 3t²

S2(t) = t²

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The distance between the objects is

dS1/dt - dS2/dt

= 3t² - 2t

The time the distance between the two object is at minimum is when the distance is 0

That is, when

3t² - 2t = 0

t(3t - 2) = 0

t = 0 or 3t - 2 = 0

t = 0 or t = 2/3

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4 years ago
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<span>The probability that all three children will be girls is 1/3 because 3 are about to be born</span>
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3 years ago
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