Question: An arithmetic student needs at least a 70% average to receive credit for the course. If she scored 68%, 62%, and 98% on the

for the course. If she scored 68%, 62%, and 98% on the

An arithmetic student needs at least a 70% average to receive credit for the course. If she scored 68%, 62%, and 98% on the first three exams, what is the lowest score she can get on the fourth exam to receive credit for the course? O Gail is trying to stay between 500 calories and 700 calories for lunch. She selects a sandwich for 250 calories and a salad for 150 calories. How many calories can she have for dessert?

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Sola Let x Score then 6862 98 x 70x4 228x x x 52 Hence 52 be the ... View full answer

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