Answer:
14/15
Step-by-step explanation:
1. Convert the fractions to have the same denominator
Remember that you can only add fractions with the same denominator
To find the common denominator, find the LCM of 5 and 3 which is 15.
-2/5 * 3/3 = -6/15 and 4/3 * 5/5 = 20/15
-6/15 + 20/15 = 14/15
hope this helps! <3
Each brother would get one slice cause they shared it
Answer:
- y[1] = 14
- y[n+1] = y[n] -5 . . . . n ≥ 1
Step-by-step explanation:
The first element in the table is 14, so that is the initial condition for the recursive formula. y[1] = 14
Each table element is 5 less than the previous one, so that is the recursive rule. y[n+1] = y[n] -5
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As shown by your markings, you have already figured out the relationship between y-values. All you have to do is write that as a recursive rule. If you use y[n] as the current value, then the previous one is y[n-1]. (The current value is 5 less than the previous one.)
Above, I have used y[n+1] as the next value and y[n] as the current value. (The next value is 5 less than the current one.) Either way, the set of rules generates the same sequence. No doubt, your curriculum materials prefer one form over the other. Use that.
Answer:
The answer is "A" $256.63
Step-by-step explanation:
336 = (.045/12)(pv)/(1-(1+.045/12)^-72)
PV = $21,166.65
(.045*$21,166.65)/12 = $79.37
$336 - $79.37 = $256.63
August 2, 1776 (July 4th)