Answer:
b.
Step-by-step explanation:
b and c have the same amount of sqaures but b is facing the same way.
Answer:
ANSWER-) 3 litres =3000ml
capacity of 1 tube =75ml
NO. OF TOOTH PASTE REQUIRED = 3000/75=40 tubes.
30×·15=4.50
then subtract 30 by 4.50 to get 25.50
.0825×30=2.475
now add 2.475+25.50+30= 57.975 round to 57.98
If it was added to water then the answer will be the first one (it would dissolve)
Answer: 58 seconds
Explanation:
You add both times together (27.8 + 30.12 = 58 )
