Answer: 4
Step-by-step explanation:
u find it using the formula r= root 3 V/pi*Height
in this case it is root 3*167.55/pi*10 which is equal to 3.99998 and that rounds to 4
Answer:
15 and 25
Step-by-step explanation:
15+25=40
10+20=30+5+5=10+30=40
Her first mistake was in 2. She added 0.2 to each term instead of multiplying by 0.2.
41.
Take 10 * 8.2 (Easier this way)
You get 82.
Take 82 *1/2 (or divide by 2)
You get 41.