Answer:
15x 12y=489
Step-by-step explanation:
In the problem it says that x is the number of adult shirts which 15 and y is the number for a youth shirt. So it would be 15x 12y. Hope this helped! :D
A cell has a radius: r = 3 nmThe surface area of a cell:A = 4 r² π = 4 · 3² π = 4 · 9 π = 36 π nm²The volume of a cell:V = 4/3 r³ π = 4/3 · 3³ π = 4 · 9 π = 36 π nm³Answer: The surface area is 36 π nm² and the volume is 36 π nm³.
6 sheets
3ft x 14ft = 42ft^2
240ft^2
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42ft^2
5.7
Answer:
5 2/3 or 17/3
Step-by-step explanation:
If you simplify 1 8/9 you would get 17/9.
Next step is to divide 17/9 and 1/3
Use the keep,change,flip method.
17/9 x 3/1
Simply 3 and 9
17/3 x 1/1
The answer would be 17/3
If you want to make it a mixed number then it would be 5 2/3
Hope this helped! ~❤Oreo❤️