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marshall27 [118]
3 years ago
8

What are the coordinates of the pre-image of B'?

Mathematics
2 answers:
dimulka [17.4K]3 years ago
5 0

Answer:

b. (-8, -2)

Step-by-step explanation:

Reflection across the x-axis

(x, y) ---> (x, -y)

B'(- 8, 2) ---> B( - 8, -2)

podryga [215]3 years ago
3 0

Answer:

The answer is option 2 or letter B.

Step-by-step explanation:

Got it right on the quiz on edge2020

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Here's the link to the answer.. 69.08
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3 years ago
There are 50 kids taking archery at Bentwood Summer Camp. If 25% of the kids are taking archery, how many kids are at Bentwood S
kakasveta [241]

Using the properties of percentages we can calculate that there are 200 kids in the archery camp that summer.

Long before the decimal numeral system, Ancient Rome routinely computed in fractions as multiples of 1/100.

A percentage is a dimensionless (pure) number; it has no unit of measurement.

The % value is determined by multiplying the numerical value of the ratio by 100. To calculate 50 apples as a percentage of 1250 apples, first compute 50/1250 = 0.04, then multiply by 100 to get 4%.

Let the total number of kids in the camp be x.

The number of kids who took archery = 25%

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Solving we infer:

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Therefore there are 200 kids in the camp.

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1 year ago
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Answer:

Step-by-step explanation:

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3 0
2 years ago
Complete the comparison: 26 &lt; ? A. 25 B. 54 C. 13 D. 26
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The answer for that one is B, because 26<54
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3 years ago
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What is 516 expressed as a percent?
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