Steve has these scores on the exams for this semester: 89, 92, and 87. How much will he have to make on the fourth exam to have a final average of an A (a 92% or better)?
100%
98% or better
96% or better
90% or better
Steve has these scores on the exams for this semester: 89, 92, and 87. How much will he have to make on the fourth exam to have a final average of an A (a 92% or better)?
100%
98% or better
96% or better
90% or better @Mathematics

Question

Steve has these scores on the exams for this semester: 89, 92, and 87. How much will he have to make on the fourth exam to have a final average of an A (a 92% or better)?	
100%
98% or better
96% or better
90% or better 	
Steve has these scores on the exams for this semester: 89, 92, and 87. How much will he have to make on the fourth exam to have a final average of an A (a 92% or better)?	
100%
98% or better
96% or better
90% or better @Mathematics

anonymous · Answer

100

anonymous · Answer

4. grade = x
92-89=3,
92-87=5,
92-92=0,
sum of them= 8,
92+8