The answer is 31.4. I hope this helps.
Answer:
–12 − 13y = 3 − 14y = 15
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−12−13y=3−14y
−12+−13y=3+−14y
−13y−12=−14y+3
Step 2: Add 14y to both sides.
−13y−12+14y=−14y+3+14y
y−12=3
Step 3: Add 12 to both sides.
y−12+12=3+12
y=15
B-8
This is correct because when I put all the combinations so this is why I licked this answer ;)
Answer:
<u>7/10</u>
Step-by-step explanation:
There are 20 students in the class.
The scores are :
100, 95, 88, 62, 74, 90, 100, 58, 72, 60, 85, 90, 70, 72, 54, 100, 60, 80, 75, 51
* scores ≥ 70 have been highlighted in bold
Out the 20, 14 students have passed.
Hence, the fraction of students passed :