Let's split these two situations up.
Linda
Linda deposits $1,800 into an account that pays 7.5% interest, compounded.
The equation:
1,800× 1.075^x=y
Let's put in 10 for x.
1.075^10= 2.06103156 × 1,800= 3,709.85681≈ 3,710
Anna
Anna deposits $4,000 into an account that pays 5% interest, compounded.
The equation:
4,000× 1.05^x=y
Let's put in 10 for x.
1.05×10= 1.62889463×4,000= 6515.57852= 6516
A) Linda's account: $3,710
Anna's account: $6,516
We did this few days ago .
50 ( because 49 And 0 ) put to the third power because combination uses 3 numbers.
Sooo....
50.3 (50 to the third power)
50•50•50
125000
20/2.5 = 8
So 8 movies can be shown in 20 hours.
Answer:
0.0374722
Step-by-step explanation:
Given that :
μ = 52
x = 58
P(x, μ) = (e^-μ) * (μ^x)/ x!
P(58, 52) = ((e^-52) * (52^58)) / 58!
P(58, 52) = [(2.6102E−23 * 3.37437E99) / 2.35056E78]
P(58, 52) = 8.80807E76 / 2.35056E78
P(58, 52) = 0.0374722
<span>7% = 0.07
$50 * 0.07 = 3.5
</span><span>$50 + $3.5 = $53.5
</span><span>total cost of a pair of jeans: $53.5</span>
