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3 years ago

How to find slope of parall lines

Mathematics

2 answers:

trasher [3.6K]3 years ago

8 0

Y=mx+b
M= slope of parallel line
I hope that helped

Lostsunrise [7]3 years ago

7 0

Search it up on the internet

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I need some help with this question: The MoviePlex theater sold 1,456 tickets. The theater sold 6 times as many regular price

Amanda [17]

Earl isn't correct: the number 1,456 represents the total number of tickets sold, rather than simply six times the number of tickets sold.

Let x= the discount ticket price

1456 = 6x + x
1456 = 7x
x = 28

28 discount tickets were sold. The total number of tickets sold is equal to both the number of discount tickets sold plus six times that number: 1,456 = 6x+ x. Solve for x.

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3 years ago

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KatRina [158]

In one month, there are on average 30 days.

So if he talks 135 minutes per month, he talks on average 135/30 minutes per day

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How can you make change for a dollar using exactly 50 coins, only dimes, nickels and pennies?

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Veronica is self employed. In one year, Veronica generates a gross income of $65,500. When calculating her taxes, Veronica is al

butalik [34]

Answer:

$44,850

Step-by-step explanation:

Gross income is $65,500

Allowable deductions are $2,500

Operating income is $65,500-$2,500=$63,000

From the given tax structure, Veronia will pay 15% for the first $25,000 then 30% for $63,000-$25,000=$38,000

Tax will be (0.15*$25,000)+(0.3*$38,000)=$15,150

Remaining expenses will be $5,500-$2,500=$3,000

Income after tax will be $63,000-$15,150=$47,850

Net income=$47,850-$3,000=$44,850

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3 years ago

Jason had to replace the floor of a triangular portion of his dining room. The portion had a height that was twice as high as th

Eva8 [605]

Answer:

4 feet

Step-by-step explanation:

We know the the area of a triangle can be represented as $\frac{bh}{2}$ .

Since the height is twice the base, we can substitute the value $2b$ in as $h$ in the expression, making it $\frac{b\cdot2b}{2}$ . If the area is 16, we can make the equation

$\frac{b\cdot2b}{2} = 16$

Now to solve for b.

$\frac{2b^2}{2} = 16\\\frac{2b^2}{2}\cdot2 = 16\cdot2\\\\2b^2 = 32\\\\2b^2\div2 = 32\div2\\\\b^2 = 16\\\\b=4$

Hope this helped!

3 0

3 years ago