9514 1404 393
Answer:
26. B(t) = 500·1.075^t; B(6) ≈ $772
27. G(t) = 70·0.72^t; G(3) ≈ 26 g
Step-by-step explanation:
The equation with the plus sign is used when the value is increasing. The minus sign is used when the value is decreasing. The 'a' in each equation is the initial value.
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26. B(t) = 500·1.075^t
B(6) = 771.65
The balance after 6 years is about $772.
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27. G(t) = 70·0.72^t
G(3) = 26.127
About 26 grams are left after 3 days.
Answer:
y= 5x + 3
Step-by-step explanation:
the 5- the hourly rate
the 3- 3 dollars will get added to her hourly rate
x- number of hours
y- the total
N times 2. the letter can be any letter you want.
As per the problem,
Mathew and his 3 siblings are weeding a flower bed with an area of 9 square yards.
They share the job equally.
We have been asked to find -how many square yards of the flower bed will each child need to weed.
So we will divide the area by the number of people.
Number of square yards of the flower bed will each child need to weed
Answer:
the correct answer for this question is c)9
Step-by-step explanation:
because 3×3=9
