Answer:
a) 50yd2
b) 7ft2
Step-by-step explanation:
a) 1/2 x b x b
1/2 x 4 x 25 = 50
b) 1/2 x b x h
1/2 x 4 x 3.5 = 7
200,000,000,000 I believe that is 200 billion
400,000,000 That is 400 million
At 08:00 there are 18 bags
At 08:10 there are an extra 10 produced = 28 but 1/2 are consumed leaving 14
At 08:20 there are an extra 10 produced = 24 but 1/2 are consumed leaving 12
At 08:30 there are an extra 10 produced = 22 but 1/2 are consumed leaving 11
At 08:36 another 6 have been produced = 17 bags
Answer:
1
Step-by-step explanation:
The greatest common factor of 16 and 33 is 1.
16 x 1 = 16
16 x 2 = 32
16 x 3 = 48
33 x 1 = 33
33 x 2 = 66
33 x 3 = 99