Answer:
7 tenths -> 7/10, that's it
Answer:
The answer is b.133
Step-by-step explanation:
180 is a straight line and if angle 2 is 47 then angle 3 would be 133 because 133+47=180
Answer:
yes
Step-by-step explanation:
adding together even numbers will give an even result
Answer:
17
Step-by-step explanation:
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Complete the square: x^2 + 24x = 17
Identify the coefficient of x. It is 24. Take half of that coefficient: 24/2 = 12.
Now add the square of 12 to both sides of x^2 + 24x = 17
x^2 + 24x + 144 = 17 + 144
Write in factored form:
(x + 12)^2 = 161
Taking the square root of both sides:
x+12 = plus or minus