Answer:
a= -3 b=6 c=17 is the correct answer
Step-by-step explanation:
Answer:
soooooooooooooooooooooooooooooooooooooooooooooo vhjhvv
Step-by-step explanation:
Answer:
13
Step-by-step explanation:

Hope this helps.
A simple answer is that any given trapezoid with height h and length of the parallel lines a and b, is half of a parallelogram with an area of (a+b) x h. Since the trapezoid is half of this, it is h(a+b)/2
Answer:
-7x³ - ⅑x - 1
Step-by-step explanation:
A polynomial written in standard form would be written in such a way that the term with the highest degree comes first, followed by the second highest and so on, then what comes last is the constant.
Given the polynomial -7x³ - 1 - ⅑x, -7x³ with the highest degree comes first, followed by -⅑x, and then the constant, -1, comes last.
Thus, we would have:
✅-7x³ - ⅑x - 1