GIRONalet uralne Lesson 12.2 - Evaluate
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Lacey is planning a beach vacation for next month. She compares the weather at two beaches during the
same month last year. At the first beach, it rained 5 out of 30 days. At the second beach, it rained 10% of
the days. Based on this experimental data, which beach has a better chance of being dry? Complete the
explanation. Round your answer to the nearest percent if necessary.
The second 7 beach has a better chance of being dry.
At the first beach, it rained about 75
% of the days.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: