Answer:
tan(25) = -0.13352640702
tan(24) = -2.13489669772
Step-by-step explanation:
The total cost for n notebooks is 0.75n. Also, the total amount paid for the p pens is 0.55p. Adding them all up will give us an answer of, 0.75n + 0.55p.
Now, including the 6.25% tax, the total amount to be paid is, total amount = 1.0625(0.75n + 0.55p)
Answer:
(-6,8) is your answer.
Step-by-step explanation:
1. 2x + 3y = 12
2. 2x +3 * 8 = 12
3. 2x + 24 = 12
4. 2x = -12
5. x = -6
So, our final answer is (-6,8)
You know t and I angle t will be 87 and angle w will be 165
The value of y decreases as the value x increases
