Answer:
f all his animals were pigs, there'd be 880 legs, There are 240 legs missing which represents 120 chickens (so he has 220 - 120 100 pigs.)
Check: (120 x 2) + (100 x 4) = 240 + 400 = 640 QED
z° = 80° (Being corresponding angles)
y° + 80° = 180° (Being linear pair of angles)
=> y° = 180° - 80°
=> y° = 100°
x° = y° (Being interior opposite angles)
=> x° = 100°
Meter is the best metric measurement.
45 = 90% * x
45 = .90x
45/.90 = x
x = 50
45 is 90% of 50
Answer:
9/5
Step-by-step explanation:
it is because 3/1 × 3×5
so which means 9/5
