Answer:
5
Step-by-step explanation:
To find out how many times a 2 should be rolled in 30 tosses, take the probability times the number of tosses
Number of two's = 30 * 1/6
=5
We should get 5
Answer:
Step-by-step explanation:
Y=x+1.25
Answer:
75%
Step-by-step explanation:
increasing of the circumference is proportional with increasing of the radius
Answer:
D
Step-by-step explanation:
Answer:
1,317,840
17×17=289×16=4,624×19=87,856×15=1,317,840