7 B+13 F>650
Sania plays a game in which she pops balloons and slices fruits. She scores 7 points for every balloon she pops and 13 points for every fruit she slices. Sania's goal is to score more than 650 points in the game. In the given inequality, B represents the number of balloons Sania pops and F represents the number of fruits she slices. If Sania pops 30 balloons in the game, what is the least number of fruits she must slice to reach her goal?
Q. 7B+13F>650Sania plays a game in which she pops balloons and slices fruits. She scores 7 points for every balloon she pops and 13 points for every fruit she slices. Sania's goal is to score more than 650 points in the game. In the given inequality, B represents the number of balloons Sania pops and F represents the number of fruits she slices. If Sania pops 30 balloons in the game, what is the least number of fruits she must slice to reach her goal?
Substitute B value: We are given the inequality 7B + 13F > 650, where B is the number of balloons Sania pops and F is the number of fruits she slices. We need to find the minimum value of F when B is 30.
Calculate balloons score: First, let's substitute the value of B (30 balloons) into the inequality to find the contribution of the balloons to the total score. This gives us 7 \times 30 + 13F > 650.
Isolate term with F: Calculating the score from the balloons, we get 210 + 13F > 650.
Divide by 13: Next, we subtract 210 from both sides of the inequality to isolate the term with F. This gives us 13F > 650 - 210.
Round up to 34 fruits: Subtracting 210 from 650, we get 13F > 440.
Round up to 34 fruits: Subtracting 210 from 650, we get 13F > 440.Now, we divide both sides of the inequality by 13 to solve for F. This gives us F > rac{440}{13}.
Round up to 34 fruits: Subtracting 210 from 650, we get 13F > 440. Now, we divide both sides of the inequality by 13 to solve for F. This gives us F > \frac{440}{13}. Dividing 440 by 13, we get F > 33.8461538462. Since F represents the number of fruits Sania must slice, and it must be a whole number, we round up to the next whole number because she needs to score more than 650 points.
Round up to 34 fruits: Subtracting 210 from 650, we get 13F > 440. Now, we divide both sides of the inequality by 13 to solve for F. This gives us F > rac{440}{13}. Dividing 440 by 13, we get F > 33.8461538462. Since F represents the number of fruits Sania must slice, and it must be a whole number, we round up to the next whole number because she needs to score more than 650 points. Rounding up, Sania must slice at least 6501 fruits to score more than 650 points.
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