Answer:
26.8
Step-by-step explanation:
x/145 = 18.5/100
cross-multiply:
100x = 2682.5
x = 26.8
26.825
when you find 18.5 percent of 145 pounds you will get your answer. hope this helps
a^2=b^2+c^2
×=11; a^2=(6×11+7)^2+(3×11)^2
a^2=6418
so the length is estimately 80.11
convenience sample
1,4,5,7,9
1
