So if 6 out of 40 are incorrect, 40-6= 36 must be correct.
In order to gain percentage you do proportions.
36/40 = x/100.
Multiply 36 times 100 then divide by 40, which is 90.
The answer is 90%.
90% of the questions he got were correct.
Answer: -7
Step-by-step explanation: The sea level is at 0 so 0-7= -7
Answer:
Each flower cost an equivalent of $5 per flower. To get this answer you have to divide 90 by 18 to get the average cost of the flowers and stuff.
822.42 miles in 2.7 hours
304.6 × 2.7 = 822.42
