Answer:
Step-by-step explanation:
0,4
y is 0
and x is 4
Answer:
56.70
Step-by-step explanation:
first determine the tax
45 * 6% = 45*.06 = 2.70
Then determine the tip
45 * 20% = 45*.2 =9
Then add everything together
45+2.70+9 =56.70
I prefer adding polynomials horizontally because its quick to just group and add like terms. Plus you read things horizontally so it seems more natural. if you add them vertically you have to line up the like terms and place a zero where there are none.
Horizontal
5x³ + 2x² + 6 + x³ - 6x² + 3x - 4 = 6x³ - 4x² + 3x + 2
Vertical
5x³ + 2x² + 0 + 6
+ x³ - 6x² + 3x - 4
------------------------
6x³ - 4x² + 3x + 2
Answer:
IT IS C I BET YOU 6 AND 8
Step-by-step explanation:
Answer:
71°
Step-by-step explanation: