Answer:
7x8
Step-by-step explanation:
none of those seem right
Step-by-step explanation:
the number of pupils are in the lower school
= (1- 1/5 - ¼) × 600
= (20/20 - 4/20 - 5/20)×600
= (11/20) ×600
= 330 pupils
8/40=?/120 40x3=120 8x3=24 so 24 pages or 24/120
Answer:
30 hours
Step-by-step explanation:
The equation we use is 1/15 + 1/x = 1/10. X being the amount of time it takes Ian alone. X works out to 30 hours which is the answer
Answer:
Answer is 1.5g/m^3 Hope it will help you.
