Answer:
7 and 6
Step-by-step explanation:
13 x 17n - 13 x 15
= 221n - 195
Answer:
4
Step-by-step explanation:
The polynomial 3x^3 +4x^2 -8x -5 has 4 terms. A term is a product or single variable or constant separated from other terms by a plus or minus sign.
The four terms are ...
Answer: B
Step-by-step explanation:
Since it is an equilateral triangle, each angle is equal to 60 degrees and all the sides are the same length
Finding x
since the sides are all the same 3x - 8 = 2x -1, so rearrange and solve for x
3x - 8 = 2x - 1
x - 8 = -1
x = 7
x = 7
Finding y
since each angle is equal to 60, 4y - 4 = 60, so rearrange and solve for y
4y - 4 = 60
4y = 64
y = 16
Final Answer
B - x = 7, y = 16