The answer should be x=60. ABD are an equilateral triangle all the angles must add up to 180. 60*3=180. Also if you have a protractor you can measure the angle C, the 60 degrees part and measure it against A, D and B. Hope this helps.
The answer is A, yes his answer is reasonable because 6 times 0.74 is 44.4
Hello,
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Answer B
(x^3-2^3=(x-2)(x²+2x+4)
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Answer:
8d+12-6d+10
2d+22
Step-by-step explanation:
Answer:
1. 30
Step-by-step explanation:
First, place the numbers from least to greatest.
11,13,23,37,45,58
Then, find the middle number (or two middle numbers).
In this case, the middle numbers are 23 and 37.
Third, we find the mean of these numbers.
23+37=60
60/2=30
So your answer is 30.
Repeat this method for the other problems.
