The correct way 21/6 would be in decimal form is 3.5
B because 14-5=9 and 9-8= 1
Step-by-step explanation:
we have 8 equally "heavy" batches.
one weighs 3.9 × 10^-10 g
so, the total sample then weighed
8 × 3.9 × 10^-10 = 31.2 × 10^-10 = 3.12 × 10^-9 g
Answer:
100
Step-by-step explanation:
There are 4 numbers less than 5 on the spinner.
4/6=2/3
150*2/3=100
