Answer: 4.05
x
y −
2
x + 45
y + 9.46
Step-by-step explanation:
9x + 4.05xy + 15y + 30y - 11x + 9.46
4.05xy + 9x - 11x + 15y+ 30y+ 9.46
4.05
x
y −
2
x + 45
y + 9.46
Answer:
c and e
Step-by-step explanation:
tangent
Step-by-step explanation:
because it gave u an angel and and adjacent so your x is the opposite so sin20=x÷17 just use your calculator u will find the ans
Answer:
2
Step-by-step explanation:
If the common difference is d we can write:
-5 + 9d = 13
9d = 18
d = 2