Answer:
@incesspia
1. Strips of equal width as wide as possible so we have to find GCF.
Common = 2×3²
So, GCF = 2×3² = 2×9 = 18
There are 18 strips.
2. We need to find the LCM
So LCM = 2²×2×3 = 24
After 24 days they will exercise together again.
3. We have to find LCM
So LCM =
Cean would require (72-8) = (44 pieces) Ruth would require (72-18) = (54 pieces).
Step-by-step explanation:
Studywell~
#CARRYONLEARNING
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Answers & Comments
Answer:
@incesspia
1. Strips of equal width as wide as possible so we have to find GCF.
Common = 2×3²
So, GCF = 2×3² = 2×9 = 18
There are 18 strips.
2. We need to find the LCM
So LCM = 2²×2×3 = 24
After 24 days they will exercise together again.
3. We have to find LCM
So LCM =
Cean would require (72-8) = (44 pieces) Ruth would require (72-18) = (54 pieces).
Step-by-step explanation:
Studywell~
#CARRYONLEARNING