Answer:
b. 10,395
Step-by-step explanation:
Answer:
bright blue: (10,1)
black: (20,2)
red: (35,3)
pink: (40,4)
green: (55,5)
purple: (70,6)
grey: (90,7)
Step-by-step explanation:
colour coded
Answer:
(9 - 3) × (8 ÷ 2) = 6 × 4 = 24
Step-by-step explanation:
One of the solution
5 dozen= 60 doughnuts
3;43-3;27 = 16
So it took him 16 minutes for 48 doughnuts
16÷48=0,3 so one doughnut takes him 30 seconds
60×0,3=19,99=20 so it takes him about 20 minutes for 5 dozens of doughnuts
So it'll be 4;03
Answer:
2x+3
Step-by-step explanation:
+3 " three more than"
2x " the product of two and a number"
2x+3 " three more than the product of two and a number"
