Answer:
-4
Step-by-step explanation:
2x + 5 = 85
2x = 80
x = 40
3x/(10-x)
3(40)/(10-40)
120/-30 = -4
Answer:
28:16
Total of students is 28 and 16 boys
Answer:
Part A: 0.36...
Part B: Repeating
Step-by-step explanation: 16/44=0.36... The three periods means that the same two places repeat forever. Normally you’d just put a line over a repeating decimal place but you can’t do that on keyboard.
3.) 5 packs of biscuits consumed a day
4.) Each person gets two chocolates or you could say 6 chocolates for every 3 people
5.) 15 songs played every two hours
