A student received a 75% on an exam. If there were 20 questions on the exam, which ratio would show the number of questions answ
ered correctly? A. 5:20 B. 20:5 C. 20:15 D. 15:20
1 answer:
The answer would be D 15:20
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Answer:
j = 21 and n = 14
Step-by-step explanation:
we have the equations:
6j + n/3 = 134
j/3 + n = 31
54j + 3n = 1206
j + 3n = 93
53j = 1113
j = 21
(21)/3 + n = 31
7 + n = 31
n = 14
1/3 would be 0.333...
1+0.333...=1.333
Answer:
0.3
33.3%
Step-by-step explanation:
Answer:
all i know is A and it is -1,-2
Step-by-step explanation:
