Answer:
28.26
Step-by-step explanation:
so your formula would be
C=πd
your subsition would be
c=3.14*9
so your finally answer would be
28.26
Answer:
I explain down below:
Step-by-step explanation:
First, you divide the combined rectangle into separate parts. Then you find the area of the first rectangle. Then the second and/or third one.
After all the areas have been solved, you add all of the areas together.
Hope this helps!
You can solve for the Lateral Surface Area of a rectangle by using the following equation:
L.S.A = 2h(l + w)
In the case of the given rectangular prism,
l = 5
w = 2
h = 3
Plug in the corresponding numbers to the corresponding variables:
L.S.A = 2(3)(5 + 2)
Simplify. Remember to follow PEMDAS.
PEMDAS =
Parenthesis
Exponents (& roots)
Multiplication
Division
Addition
Subtraction
First, solve for the parenthesis:
L.S.A = 2(3)(7)
Multiply:
L.S.A = 6 * 7
L.S.A = 42
Your lateral surface area = 42
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Solve for your surface area.
The surface area of a rectangular prism can be solved using the following equation:
S.A = 2lw + 2wh + 2lh
Let:
l = length = 5
w = width = 2
h = height = 3
Plug in the corresponding numbers to the corresponding variables;
S.A = 2(5)(2) + 2(2)(3) + 2(5)(3)
Simplify. Remember to follow PEMDAS. First multiply, then add:
S.A = (20) + (12) + (30)
S.A = 62
Your total surface area = 62
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True because you can multiply a number to get 40 such as 8 which means 5 was helped to get 40. So that is why 5 is a multiple
Answer:
26 hamburgers.
Step-by-step explanation:
8 2/3=26/3 each hamburger takes 1/3 meat. So 26/3 ÷1/3=26