12. In a physical education class, 27 out of 60 students chose the basketball unit. What percent below represents the percent of students who chose basketball?
12. In a physical education class, 27 out of 60 students chose the basketball unit. What percent below represents the percent of students who chose basketball?
What are the options
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step-by-step explanation:
a
(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )
= 6r + 7 + 13 + 7r
= 13r + 20
b
remove brackets and collect like terms
13 - [tex]\frac{3}{2}[/tex] r - 1 + r
= 12 - [tex]\frac{1}{2}[/tex] r
c
remove brackets and collect like terms
= - 8 - r + 2r - 4
= - 12 + r
d
remove brackets and collect like terms
= 7r - [tex]\frac{3}{2}[/tex] - [tex]\frac{2}{3}[/tex] - 6r
[- [tex]\frac{3}{2}[/tex] - [tex]\frac{2}{3}[/tex] = - [tex]\frac{9}{6}[/tex] - [tex]\frac{4}{6}[/tex] = - [tex]\frac{13}{6}[/tex]]
= r - [tex]\frac{13}{6}[/tex]
Bruh sound effect #2
need more detail
step-by-step explanation:
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