Answer:
y=x/3
Step-by-step explanation:
Step-by-step explanation:
14 ft
is your answer please mark as brilliant
i
Answer:
1.39
Step-by-step explanation:
100 = 12x, this finds how many hours she works total over 6 days.
so x = 8.33, so she works 8.33 hours per 6 days.
8.33 = 6x, solves for how many hours per day
x = 1.38
So she works 1.38 hours everyday.
Perimeter = 2 × π × r
Perimeter = 2 × 3.14 × 9
Perimeter = 56.52
Perimeter = 56.52 ÷ 2
Perimeter = 28.26
The perimeter of a semicircle with a radius of 9mm is 28.26
I'm assuming that the figure formed in this problem is a right angle. Thus, we need to use the Pythagorean theorem to get the distance or the hypotenuse.
Length = 20 meters
Height = 16 meters
a² + b² = c²
(20m)² + (16m)² = c²
400m² + 256m² = c²
656m² = c²
√656m² = √c²
25.61 m = c
The distance is 25.61 meters.
