The answer would be 32. take your 26 and add 18 then subtract 12. then rework it forward if you don't understand.
Answer:
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Answer: she will have $2042.4 have in the account after 1 year.
Step-by-step explanation:
We would apply the formula for determining compound interest which is expressed as
A = P(1 + r/n)^nt
Where
A = total amount in the account at the end of t years
r represents the interest rate.
n represents the periodic interval at which it was compounded.
P represents the principal or initial amount deposited
From the information given,
P = $2000
r = 2.1% = 2.1/100 = 0.021
n = 12 because it was compounded 12 times in a year.
t = 1 year
Therefore,
A = 2000(1 + 0.021/12)^12 × 1
A = 2000(1 + 0.00175)^12
A = 2000(1.00175)^12
A = $2042.4
Answer:
70 seconds
Step-by-step explanation:
It would need to leak 35 ounces to get down to 30 ounces of flour left. So, 35oz at .5oz per second.
35 / .5 = 70
Answer:
B. 36 in.
Step-by-step explanation:
Length of the scale drawing (L) = 6.1 in.
Width of the scale drawing (W) = 1.8 in.
Actual length = 122 in.
Using the scale drawing we can apply the rules of three of proportions to find the actual width.
Thus, set the ratio of the scale drawing length to width, equal to the ratio of the actual length to width:
![\frac{6.1}{1.8} = \frac{122}{x}](https://tex.z-dn.net/?f=%20%5Cfrac%7B6.1%7D%7B1.8%7D%20%3D%20%5Cfrac%7B122%7D%7Bx%7D%20)
Cross multiply
![6.1*x = 122*1.8](https://tex.z-dn.net/?f=%206.1%2Ax%20%3D%20122%2A1.8%20)
Divide both sides by 6.1
![x = \frac{122*1.8}{6.1}](https://tex.z-dn.net/?f=%20x%20%3D%20%5Cfrac%7B122%2A1.8%7D%7B6.1%7D%20)
![x = 36](https://tex.z-dn.net/?f=%20x%20%3D%2036%20)
Actual width of the rectangle = 36 in.