sam used 6 loaves of elf bread on an 8 day hiking trip. he wants to know how many loaves of elf bread (b) he should pack for a 1
2 answers:
Answer:
<em>He should pack </em><em>9 loaves</em><em> of bread for a 12 day hiking trip if he eats the same amount of bread each day.</em>
Step-by-step explanation:
Hint- This can be solved by Unitary method.
Sam used 6 loaves of elf bread on an 8 day hiking trip.
or in an 8 days trip he used 6 loaves of bread,
so in 1 day he would use loaves of bread,
so in a trip of 12 days he would use loaves of bread.
Therefore, he should pack 9 loaves of bread for a 12 day hiking trip if he eats the same amount of bread each day.
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Answer:
Step-by-step explanation:
Given the following data;
Principal = $7,000
Interest = 3.5% = 3.5/100 = 0.035
To find the future value, we would use the compound interest formula;
Where;
A is the future value.
P is the principal or starting amount.
r is annual interest rate.
n is the number of times the interest is compounded in a year.
t is the number of years for the compound interest.
Substituting into the equation, we have;