Answer:
Ummmmmmmm me no know
Step-by-step explanation:
Brainliest? The outcome of the second selection is not affected in any way by the outcome of the first selection. Therefore the events are independent.
Answer:
a. 60 centimeters
b. 67 centimeters
Step-by-step explanation:
a.
12 × 4 = 48
(6 × 4) ÷ 2 = 12
48 + 12 = 60
b.
7 × 10 = 70
(2 × 3) ÷ 2 = 3
70 - 3 = 67