Perimeter = (2 lengths) + (2 widths) or 2(length + width).
2 (22 + 68.8) = 2 (90.8) = <u>181.6</u>
Answer:
The empirical probability is 7/30
Step-by-step explanation:
60 people
14 blondes
14/60= 7/30
<h2>
7/30</h2>
Answer:
20 bags
Step-by-step explanation:
gift + lunch + (skittles * count) ≤ $21
9.25 + 3.50 + 0.40x ≤ 21
12.75 + 0.40x ≤ 21
0.40x ≤ 8.25
x ≤ 20.625
Add them all up.
A triangle has 3 sides, and you said each side is 3. So:
3+3+3 = 9
