Answer:
![2.75\%](https://tex.z-dn.net/?f=2.75%5C%25)
Step-by-step explanation:
To find what percentage a certain value is of another value, simply divide the first value by the second, respectively.
We want to find want percentage that 7,562.5 is of 275,000. Therefore, we will divide 7,562.5 by 275,000 to obtain a decimal:
![\frac{7,562.5}{275,000}=0.0275](https://tex.z-dn.net/?f=%5Cfrac%7B7%2C562.5%7D%7B275%2C000%7D%3D0.0275)
To convert from a decimal to a percentage, multiply by 100:
![0.0275 \cdot 100=\boxed{2.75\%}](https://tex.z-dn.net/?f=0.0275%20%5Ccdot%20100%3D%5Cboxed%7B2.75%5C%25%7D)
Answer:
Surface area is found:
Surface Area = 1700 cm²
Step-by-step explanation:
(The cereal box is shown in the ATTACHMENT)
The surface area of a rectangular prism can be found by added the areas of all 6 sides of the rectangular prism.
L = length = 20 cm
H = height = 30 cm
W = Width = 5 cm
Side 1:
A(1) = L×H
A(1) = 20×30
A(1) = 600 cm²
Side 2:
As the measurements of the side at the back of side 1 has the same measurement of side 1. then:
A(2) = 600 cm²
Side 3:
A(3) = L×W
A(3) = 20×5
A(3) = 100 cm²
Side 4:
As the measurements of the side at the back of side 4 has the same measurement of side 4. then:
A(4) = 100 cm²
Side 5:
A(5) = H×W
A(5) = 30×5
A(5) = 150 cm²
Side 6:
As the measurements of the side at the back of side 5 has the same measurement of side 5. then:
A(6) = 150 cm²
Surface Area:
Adding areas of all the sides
A(1) + A(2) + A(3) +A(4) + A(5) + A(6) = 600 + 600 + 100 +100 + 150 +150
Surface Area = 1700 cm²
Hello.
$785 plus 7% sales tax is $839.95.
7% = 0.07
$785 × 0.07 = $54.95.
$54.95 + $785 to get $839.95
Feel free to ask me more questions on my profile. I am more than happy to help. Don't forget Brainliest! :)