Answer:
4.25 gallons of juice
Step-by-step explanation:
4 quarts = 1 gallon
3 quarts = 3/4 gallon
2 1/2 + 1 + 3/4 = 3 2/4 + 3/4 = 3 5/4 = 4 1/4
4 1/4 = 4.25
give brainliest please
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Answer: $12
Step-by-step explanation:
The formula to calculate the compound interest , if the interest is compounded semi-annually :-
![A=P[(1+\dfrac{r}{2})^{2t}-1]](https://tex.z-dn.net/?f=A%3DP%5B%281%2B%5Cdfrac%7Br%7D%7B2%7D%29%5E%7B2t%7D-1%5D)
, where P = Principal amount
r = rate of interest ( in decimal)
t= Time ( in years)
Given : P= $1500
r= 1.6 % =0.016
t= 6 months = 
year [∵ 1 year = 12 months]
Then, the interest earned by Robert in 6 months will be :-
![A=1500[(1+\dfrac{0.016}{2})^{2\cdot\frac{1}{2}}-1]](https://tex.z-dn.net/?f=A%3D1500%5B%281%2B%5Cdfrac%7B0.016%7D%7B2%7D%29%5E%7B2%5Ccdot%5Cfrac%7B1%7D%7B2%7D%7D-1%5D)
![A=1500[(1+0.008)^{1}-1]](https://tex.z-dn.net/?f=A%3D1500%5B%281%2B0.008%29%5E%7B1%7D-1%5D)
![A=1500[1.008-1]](https://tex.z-dn.net/?f=A%3D1500%5B1.008-1%5D)
![A=1500[0.008]=12](https://tex.z-dn.net/?f=A%3D1500%5B0.008%5D%3D12)
Hence, Robert earned $12 as interest .
You have to add the first year then for the 2nd year you have to add the estimated difference
The answer is $24.41
Step 1. Calculate the area of the <span>circular piece of fabric.
Step 2. Multiply the area of the piece by the price of </span><span>$5.40 per ft² to get the total cost.
Step 1.
The area (A) of the circle with radius r is:
A = </span>π r²
π = 3.14
r = 1.2 ft
A = 3.14 * (1.2 ft)²
A = 3.14 * 1.44 ft²
A = 4.52 ft²
Step 2.
Make a proportion
1 ft² costs $5.40
4.52 ft² cost x
1 ft² : $5.40 = 4.52 ft² : x
x = 4.52 ft² * $5.40 / 1 ft²
x = $24.41
