3 years ago

The point (3, 5) is reflected across the y-axis.

Mathematics

1 answer:

NeX [460]3 years ago

7 0

(-3,5)

X coordinate becomes negative

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Given that the product of two positive integers is 44, and their least common multiple is 22, what is their greatest common divi

swat32

Answer:

Step-by-step explanation:

For any positive numbers a,b we always have the following identity:

$a\cdot b=gcd(a,b)\cdot lcm(a,b)$

(gcd(a,b) denotes the greatest common divisor between a and b, and lcm(a,b) denotes the least common multiple between a and b)

In our case, we are given that $a\cdot b = 44$ and that $lcm(a,b)=22$ . Plugging that in into our identity, we get:

$44=gcd(a,b)\cdot 22$

And so solving for $gcd(a,b)$ :

$gcd(a,b)=\frac{44}{22}=2$

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2 years ago

Simplify and factor if necessary

Dima020 [189]

Answer:

$\frac{1}{x}$

Step-by-step explanation:

$\frac{3x - 12}{3x^{2} - 12x}$

$\frac{3x - 12}{x(3x-12)}$ Factor out x.

$\frac{1}{x}$ Simplify.

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2 years ago

Frankie paid $11.75 for the movie tickets and $4.75 for popcorn and drink. How much did Frankie spend?

olasank [31]

Answer:

he spent $16.5

Step-by-step explanation:

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2 years ago

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You toss two 6-sided dice one right after the other. What is the probability of rolling a 3, then rolling a different odd number

jarptica [38.1K]

1/18.
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P = p1 x p2 = 1/6 × 2/6 = 1/18
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Prob of getting 3 is 1/6, and prob of getting different odd number ie 1 or 5 is 2/6.

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2 years ago

-5/4 = x-7/10 please show work

pochemuha

Answer:

x equals to - 5.5 or - 11/2

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2 years ago

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