False, it has 6 congruent faces
<span>an</span><span> = </span>a<span>n–1</span><span> + 21 the answer is c
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Answer:
c
Step-by-step explanation:
Answer:
3/4 pounds
Step-by-step explanation:
Given the weights :
weight of beans 1/4 pound, 1/2 pound, 3/4. pound and 1 pound.
Greatest weight = 1 pound
Least weight = 1/4 pound
Difference = greatest weight - Least weight
Difference = (1 - 1/4) pound
Difference in weight = 3/4 pounds