Halving-reduce by half or think what is fifty% of the number or divide by two
doubling-add the number you got to the same number or multiply by two
Halving Ex.:6/2=3
Doubling ex.: 9+9=18 or 6*2=12
Fibonacci saw that every thing could be created with shapes, and that he hoped the world be brighter
B. Because 20 is greter than 18.
Answer:
no
yes
yes
0.92 cents
4.72
9.26
Step-by-step explanation:
Answer: x is less than or equal to 35.
Step-by-step explanation:
