Y = log3 27
27 = 3^x
3^3 = 27
so x = 3
Answer:
Step-by-step explanation:
Answer: x = (cd + by) / a
Working out:
(ax - by) / c = d
1)Multiply by c on both sides to get:
ax - by = cd
2) Add by on both sides to get:
ax = cd + by
3) divide by a on both sides to get:
x = (cd + by) / a
4y:5y would be the simplest form
Answer:definition of midpoint, angle BCA is congruent to angle DCA