Answer:
6a
Step-by-step explanation:
The greatest factor that both 18 and 24 share is 6. The greates factor that a and share is a
Answer:
1,680
Step-by-step explanation:
We know a hummingbird beats its wings 420 times in 30 seconds. To find the unit rate, divide 420 by 30.
420/30
42/3
14 beats/second
Now we know a hummingbird beats its wings 14 times in 1 second. Two minutes equals 120 seconds. Multiply 14 by 120 to get the answer here.
14 * 120
(14 * 12) * 10
168 * 10
1,680 beats
Answer: ok
Step-by-step explanation: I THINK it E2
The first one is D) 24-pack, Second one is A)