Answer:

Step-by-step explanation:
by using pythagorus theorem,
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Answer:
it's either a or b, but I would go with A
Answer:
Each piece of string is 3 inches long.
Step-by-step explanation:
1 foot equals 12 inches and 12 divided by 4.
Answer:
a) 13/102
b) 24/16575
c) 169/5100
d) 30/169
Step-by-step explanation:
a) 26/52 × 13/51
13/102
b) 4/52 × 4/51 × 12/50
1/13 × 4/51 × 6/25
24/16575
c) 13/52 × 13/51 × 26/50
1/4 × 13/51 × 13/25
169/5100
d) 40/52 × 12/52
10/13 × 3/13
30/169
Answer:
2
Step-by-step explanation: