Answer:
c2 = a2 + b2
plug in the values, and you get 42 cm.
Answer:
sell price is 26.46
Step-by-step explanation:
24.50 x .08 = 1.96
24.50 + 1.96 = 26.46
Answer:
x = 54°
y = 66°
Step-by-step explanation:
x + y = 120° (given)
x = y - 12
Then, y + y - 12 = 120°
(y + y) - 12 = 120°
2y - 12 = 120°
2y = 120 + 12 = 132°
y = 132/2 = 66°
x = y - 12 = 66 - 12 = 54°
There you go :)
Answer:
22
Step-by-step explanation:
23x - 1
x = 1
23(1) - 1
23(1) = 23 * 1
23 * 1 = 23
23 - 1
23 - 1 = 22
22
Common ratio = 28/7 = 4
8th term = (first term)4^7 = 114688
