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You need to find the percent of the 125 surveyed students to find the number of estimated students that like pizza.
58/125 = .464 or 46.4%
1500*.464 = 696 students like pizza.
Hope this helps!
2(r-5) = 7(r-9)
2r-10= 7r-63
-5r=-53
r= 53/5 =
The equation would be
5x= 470
470/5 = X
X = 94
Answer=94
