Answer: 3 (c)
Step-by-step explanation:
2 * 3 = 6 therefore 15 * 3 = 45$
3 * 2 = 6 therefore 21 * 2 = 42$
The answer is 246 units²
<span>Surface area= 2(lw + lh + wh)</span>
Answer:
2/5 = 40%
43%
13/19 = 68.4%
Juan
Step-by-step explanation:
Answer:
3 times
Step-by-step explanation:
divide both numbers Which will give you 3