Answer:
Step-by-step explanation:
From the net:
S.A. = 2(25 in²) + 4(60 in²) = 50 in² + 240 in² = 290 in²
From the model:
The formula of a Surface Area of a rectangular prism:
S.A. = 2(lw + lh + wh)
l - length
w - width
h - height
We have l = 5 in, w = 5 in, and h = 12 in. Substitute:
S.A. = 2(5 · 5 + 5 · 12 + 5 · 12) = 2(25 + 60 + 60) = 2(145) = 290 in²
Answer: 290 in.^2
Step-by-step explanation: Just did on iready. Hope i helped! (:
$974.83
$973.38
$403.43
Compound Interest can be defined as the interest that is accumulated on a particular sum of money or investment after a given period of time.
The investment will be worth $974.83 in 10 years.
The formula to solve for the amount an investment will be worth if it is compounded continuously is given as:
A = Pe^rt
P = Principal = $535
R = Interest rate = 10%
T = Time in years = 10 years
First, convert R as a percent to r as a decimal
r = R/100
r = 6/100
r = 0.06 rate per year,
Then solve the equation for A
A = Pe^rt
A = 535(2.71828)^(0.06 x10)
A = $974.83
Therefore, the investment will be worth $974.83 in 10 years.
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$4,298, using an online broker that charged $6 per trade. What
are her net proceeds?
Eleanor's net proceeds from selling the stock is: $4,271.73.
To calculate Eleanor's net proceeds, we need to subtract the total costs (broker's fee and online broker's fee) from the amount she received from selling the stock. Here are the steps to calculate her net proceeds:
Calculate the amount of the broker's fee:
Broker's fee = 0.4% of $3,568 = $14.27
Calculate the amount of the online broker's fee:
Online broker's fee = $6 per trade x 2 trades (one to sell and one to buy) = $12
Calculate the total costs:
Total costs = Broker's fee + Online broker's fee = $14.27 + $12 = $26.27
Calculate the amount Eleanor received from selling the stock:
Amount received = $4,298
Calculate Eleanor's net proceeds:
Net proceeds = Amount received - Total costs = $4,298 - $26.27 = $4,271.73
Therefore, Eleanor's net proceeds from selling the stock are $4,271.73.
Read more about sales proceeds at: brainly.com/question/29436143
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the answer to this equation is 120
Answer:
120
Step-by-step explanation: