Step-by-step explanation:
make equation and find the value
Step-by-step explanation:
The dimensions of the cuboid are 5 cm, 7 cm and 9 cm.
The formula for the surface area of the cuboid is as follows :
![A=2(lb+bh+hl)](https://tex.z-dn.net/?f=A%3D2%28lb%2Bbh%2Bhl%29)
We have,
b = 9 cm, l = 7 cm and h = 5 cm
So,
![A=2(9\times 7+9\times 5+7\times 5)\\\\A=2\times 143\\\\A=286\ cm^2](https://tex.z-dn.net/?f=A%3D2%289%5Ctimes%207%2B9%5Ctimes%205%2B7%5Ctimes%205%29%5C%5C%5C%5CA%3D2%5Ctimes%20143%5C%5C%5C%5CA%3D286%5C%20cm%5E2)
Jamie forgets to multiply 143 by 2 as the formula for surface area contains 2 as well.
Answer:
283.3%
Step-by-step explanation:
5/6 equals 0.83 repeating and it already has 200% for the whole number 2
Option B is correct.
John wants to find the center of a wall so he can hang a picture. He measures the wall and determines it is 65.25" wide.
Here, 65.25" is Quantitative, continuous
There are two types of quantitative data or numeric data: continuous and discrete.
As a general rule, counts are discrete and measurements are continuous. A continuous data can be recorded at many different points (length, size, width, time, temperature, etc.)
So, option B is the answer.