Shaded circles = 6
all circles = 12
ratio of shaded circle to all circles = 6/12 which reduces to 1/2...and in decimal form is 0.5
87.5% of 64 is 0.875 • 64 = 56
Hope this helps.
Answer:
2x-y=8
Step-by-step explanation:
Equation of a line y-y1 =m(x-x1)
Given m=2, x1=7, y1=6
y-6 = 2(x-7)
y-6 = 2x-14
2x-y = 8
She used 1/6 of 1/7 yds....." of " means multiply
1/6 * 1/7 = 1/42 yds <==
