Answer: C. 70 percent
Step-by-step explanation:
Given, Time for the first unit = 50 minutes
Time for the second unit = 35 minutes
The unit improvement factor learning curve = (The time for the second unit) ÷ (time for the first unit) x 100.
So, The unit improvement factor learning curve = 35÷ 50 × 100 = 70 percent.
Hence, the correct option is "C. 70 percent".
Answer:
2x+5y=103
Step-by-step explanation:
x=price per box of grapefruit
y=price per box of oranges
Hi could you tell me what you're solving for
The equation for the perimeter of a rectangle is P = 2(l+w) P is perimeter, l = length, and w = width. Since the length is 5 less than the width, we could also say that l = w-5. Now, plug it into the equation.
86 = 2(w-5+w)
86 = 2(2w-5)
86 = 4w-10
86+10 = 4w-10+10
96 = 4w
96/4 = 4w/4
24 = w
Since the length is 5 less than the width, or 24, plug it in.
l = w-5
l = 24-5
l = 19
Answer:
Option (1)
Step-by-step explanation:
From the unit circle, we see that y, which represents sin(x) when x is 0 or pi.