Answer: 3 pieces of string.
Step-by-step explanation:
Given: Li needs 15 pieces of string each 1/2 inch long.
Thus, total string required by Li
As she cut a 6-inch piece of string .
So the length of string she needs
Since, each piece of string has length 1/2 inch or 0.5 inch, then the number of pieces she need
Hence, she need 3 pieces of string.
Answer:
-2x - 1
6 - 6x - 2 + 4x - 5
6 - 2x - 2 - 5
150
360 - (130 + 80) = 150
Answer is.........: 1/4
h (x)=-16x^(2)+3x+35 =
x-intercept(s): (3+√224932,0),(3−√2249 32,0)
y-intercept(s): (0,35)