Answer:
20
Step-by-step explanation:
x = price
y = number of keyboard
xy = 540
(x-2)(y+3) = 540
x = 540/y
==> x = 20
==> y = 27
Sure, what do you want to talk about??
Answer:
Hey did you get the answer to it please let me know girly
Step-by-step explanation:
Answer:
∠ ABC = 60°
Step-by-step explanation:
the measure of an inscribed angle is hal the measure of its intercepted arc.
∠ ABC =
AC =
× 120° = 60°