Step-by-step explanation:
{(163²)²} × (0.045701-12/2×3.357470126)
4330747×-20.0991198
8.70
Answer:420%
Step-by-step explanation:
It’s 420% because for already will become 400%. Then 1/5 is 20% as it is. Then 20+400 is 420 which will get you 420%.
55°
Step-by-step explanation:
110+15+x =180
x = 180 - 125
x = 55°
Area = πr^2
Circumference = 2πr
Blue:
Area = 5^2 = 25π
Circumference = 2 * 5 * π = 10π
Pink:
Area = 6^2 = 36π
Circumference = 2 *6*π = 12π
White:
r = 3
Area = 3^2 = 9π
Circumference = 2 *3 = 6π
Red:
Area = 7^2 = 49π
Circumference = 2 *7 = 14π
