A) she incorrectly determined the GCF.
The GCF of 32ab - ab would be ab, not 8b.
The answer is ae=12 that what i got right on my test
Alright, so after a half-life, half of the previous number would be left. So basically,
180 g ← 0 half lives
90 g ← 1 half life
45 g ← 2 half lives
22.5 g ← 3 half lives
11.25 g ← 4 half lives
Therefore, the answer is 11.25 grams
Answer:
150 b.
Step-by-step explanation:
if it's not there then sorry
Answer:
288 pi or 904.22
Step-by-step explanation:
(4/3) × pi × r³
(4/3) × pi × 6³
288pi or
288 × 3.14 = 904.32 units³
