1) 16 ÷ 4 = 4
2) 144 ÷ 12 = 12
3) 21 ÷ 3 = 7
4) 36 ÷ 2 = 18
p.s - what I did was I multiplied the numbers which were in the equation to get the variable, but for number 2 you don’t multiple, you divide 144 by 12.
The ratio is 4:6, which simplifies to 2:3.
Answer:
Step-by-step explanation:
Letter Grade Percentage Points Level
A+ 95-100 4.00 Exceptional
A 90 to less than 95 3.75 Excellent
B+ 85 to less than 90 3.50 Superior
B 80 to less than 85 3.00 Very Good
C+ 75 to less than 80 2.50 Above Average
C 70 to less than 75 2.00 Good
D+ 65 to less than 70 1.50 High-Pass
D 60 to less than 65 1.00 Pass
F Less than 60 0.00 Fail
If you have to change each to a decimal or fraction then
32% = 0.32 or 32/100, 6% = 0.06 or 6/100, 93% = 0.93 or 93/100, 150%= 1.50 or 150/100,