Answer: 1 and 21/100
Step-by-step explanation: Using the place value chart, we can see that 1.21 means 1 unit, 2 tenths, and 1 hundredth.
Think of 2 tenths and 1 hundredth as 21 hundredths.
So we have 1 and 21/100 which can
be written as the mixed number .
I have attached the place value chart below.
Answer:
129
Step-by-step explanation:
pls heart and give brainliest much appreciated
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1/(1/2)
2
y=2
Answer: 40, 320 ways
8!= 8*7*6*5*4*3*2*1