Answer:
Your answer is 97.
Step-by-step explanation:
I can give an explanation if needed.
Find the common denominator. It’s 10
22 2/10+f=-10 5/10
-22 2/10 -22 2/10
f = -32 7/10
3 + 9 = 12/3 = positive 4 the missing number in the equation is 12/3.
Answer:
a = -2
h = -1
k = -6
Step-by-step explanation:
This is called the vertex form of a quadratic:
y = a(x – h)2 + k
To arrive at the answer, simply locate where each variable would be in place of the number.
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Answer:
This figure is a quadrilateral, and therefore the sum of the interior angles must be 360°. Adding them up, we get 40° + 128° + x + 82° = 360°, or
168° + 82° + x = 360°, or 250° + x = 360. Subtracting 250° from both sides results in 110°, which is the measure of x.
Step-by-step explanation:
