Mathematics, 23.10.2020 15:50 laurielaparr2930
Mr. Johnson gives five tests during the marking period. If Ralph needs a 65 average to pass this marking period and his first four grades are 60, 72, 55, and 80, then what is the lowest score he
can earn on the last test to have a passing
average?
A. 58
B. 65
C. 76
D. 80
Answers: 2
Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
Answers: 1
Mr. Johnson gives five tests during the marking period. If Ralph needs a 65 average to pass this mar...
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