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Fynjy0 [20]
3 years ago
9

Find the pair of similar triangles shown . find the length of side h .

Mathematics
1 answer:
kupik [55]3 years ago
3 0
\frac{21}{h} =  \frac{6}{7}

6*h = 21*7
6h = 147
h = 24,5
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Answer:

(0,4)

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What is Discount Comics is running a special: 20 comics for $5.00. Seth purchases 30 comics for $7.50. What is the sale price pe
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3 years ago
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Two lines, C and D, are represented by the equations given below:
lakkis [162]

y=x+14 line 1

y=3x+2 line 2

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Since these lines have different slopes, they are not parallel, thus they will cross at some point. What you have to determine is where the lines cross, which will be a point (x,y) that is on both lines.

We already have y solved in terms of x from either equation so we can use substitution to solve the system.

Since y=x+14 from line 1, put x+14 in place of y in the equation of line 2.

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solve for x.

Subtract x from both sides...

14= 3x-x+2

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divide both sides by 2

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3 0
3 years ago
I’ll give 50 points if you can help
lbvjy [14]

Answer:

Simplifying

5x + x = 54

Combine like terms: 5x + x = 6x

6x = 54

Solving

6x = 54

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '6'.

x = 9

Simplifying

x = 9

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The line plot below shows the number of juice boxes Leon drank on specific days. Which three dates did Leon drink ten juice boxe
swat32
<h3>Answer: Choice C</h3>

Explanation:

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3 0
2 years ago
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