Choose the numbers to complete the statement about the expression. 8
10
+
2
6

Part A

The numerator in the first fraction is closest to
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, so the fraction is nearest to
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.

Part B
The numerator in the second fraction is closest to
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, so the fraction is nearest to
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.

Part C
The value of the expression can be estimated as
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+
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=
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.

4x and 6y

im not sure though

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92