To solve this you will need to take 90-15=75 then take 75/3=25 so a biscuit costs 25p and a cake costs 40p becuase 25*2=50+40=90 enjoy!=)
Answer:
50 square meter/hour
Step-by-step explanation:
using unitary method-
if 36mins(3/5 of 60mins)= 30 square meter
1min=30/36
60mins=(30/36)*60
in 60mins=50square meter or 50 square meter/hour
The answer is a 12,000. 120000 divided by 10 is 12000
Answer:
This doesnt make sense but if you are just looking for a number four more than the difference of 12 and a random number do 15 because 12-1 is 11 and plus 4 is 15.
Step-by-step explanation:
2. 3 3/4 3. 1 2/4 4. 3 days