Answer:
35 blocks are given to the class
Step-by-step explanation:
she has 19 pounds which she divides into 1/2 pounds
19/1/2
38 blocks
she keeps 3 of the blocks and gives the rest away
38-3
35 blocks
Answer:
10
Step-by-step explanation:
just try to make the lines even and get the answer 10
Answer:
21
Step-by-step explanation:
7x15=105
105/5=21
Answer:
54 0r 42 I think
Step-by-step explanation:
Answer:
18 times
Step-by-step explanation:
Sample space ; roll of 2 number cubes = 6^2 = 36
Sum of 4 in 2 cube rolls = 3
Probability = required outcome / Total possible outcomes
P(sum of 4) = 3 / 36 = 1 / 12
If number cube is rolled 216 times :
Probability on 1 roll * Number of rolls
(1 / 12) * 216
0.0833333 * 216
= 18