Hmm... well, the 10-pack of 2.1 ounce bars cost $15.37:
So that means the price per bar is: 15.37/10 = $1.537
The price per ounce would be: 15.37/(10×2.1) = $0.73
For the 12-pack of 1.4 ounce bars that cost $15.35:
The price per bar is: 15.35/12 = $1.28
The price per ounce is: 15.35/(12×1.4) = $0.91
In other words, the 12-pack has the better price per bar.
Although, the 10-pack has the better price per ounce.
Answer:
The corresponding divisor (12) is the GCF of 36 and 84.
2nd answer
LCM = 252
Step-by-step explanation:
Divide 84 (larger number) by 36 (smaller number). Since the remainder ≠ 0, we will divide the divisor of step 1 (36) by the remainder (12). Repeat this process until the remainder = 0. The corresponding divisor (12) is the GCF of 36 and 84.
2nd answer step
Find the prime factorization of 36 36 = 2 × 2 × 3 × 3 Find the prime factorization of 84 84 = 2 × 2 × 3 × 7 Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM: LCM = 2 × 2 × 3 × 3 × 7 LCM = 252
Answer:
post pictures also for your answer
