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spayn [35]
2 years ago
12

a pair of sunglasses originally priced at $50 are now on sale for $31. What is the discount percentages?

Mathematics
1 answer:
scoray [572]2 years ago
5 0

Answer:

They are discounted for 38% off.

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The figures below are similar; write what you know about the angles and sides.
Nuetrik [128]

Because BLIND is similar to FAITH,

for corresponding sides we can write,

|BL|/|FA| = |LI|/|AI| = |IN|/|IT| = |ND|/|TH| = |DB|/|HF|.

For corresponding angles we can write

m∠B=m∠F, m∠L=m∠A, m∠LIN=m∠AIT, m∠N=m∠T, m∠D=m∠H.

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A polygon has the vertices P(-2,6), Q(4,6), R(4,1) and S(-2,1). What is the length of side RS?
inessss [21]
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Which one is it I need to know quick and I’ll mark you Brainly
QveST [7]

Answer: i think

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Step-by-step explanation:

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5 0
2 years ago
What is the length of BC?<br>A. 9 units<br>B. 11 units<br>C. 15 units <br>D. 16 units​
Norma-Jean [14]

Answer:

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3 0
3 years ago
Thomas drew a line of best fit for the scatter plot as shown. Enter an equation for the line of best fit in slope-intercept form
juin [17]

Answer:

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Step-by-step explanation:

Let the equation of line be y = mx + c

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from the graph intercept on y-axis is 108

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on calculating this m = \frac{y_2 - y_1}{x_2 - x_1} = -\frac{30}{7}

Therefore equation of line best fits the scatter plot is y = -\frac{30}{7} x + 108

4 0
3 years ago
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