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kherson [118]
3 years ago
6

What is the value of a2 + 3b ÷ c - 2d when a = 3, b = 8, c = 2, and d = 5

Mathematics
2 answers:
user100 [1]3 years ago
8 0
The answer should be 5, but it's not an choice.
Lana71 [14]3 years ago
8 0
A^2 + 3b/c - 2d Apply the given values in the expression... =>3 × 3 + 3 × 8 /2 - 2 × 5 =>9 + 3 × 4 -10 =>9 + 12 -10 =>21-10 =>11... So the answer is option D (11)... Hope it helps!!!
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Question 11 Multiple Choice Worth 1 points)
Viefleur [7K]

Answer:

x = 35

Step-by-step explanation:

First, we need to add the angles on a straight line and subtract them by 180 (because angles on a straight line adds up to 180)

56 + 51 = 107

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Now that we have found the angle of y, we can find the angle of x now. Because angles in a triangle adds up to 180, we have to add 72 and 73 now.

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2 years ago
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labwork [276]

Answer:

first answer is 9.84

Step-by-step explanation:

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hope this helps!!

3 0
3 years ago
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