Answer:
b=7
Step-by-step explanation:
2(3b-1)= 40
divide both sides by 2
3b-1 = 20
then add 1 to each side
3b = 21
then divide both sides by 3
b = 7
then check 2(3*7-1) = 40
Answer:
<h2>you can fill 40 (150ml) glasses with 5 bottles of soft drinks</h2>
Basic fact:
<em>there are 1000 ml in a litre</em>
Step-by-step explanation:
let us do
5 x 1.2
= 6
now let's turn 6 litres in ml
6 x 1000
=6000
now we need to do
6000/150
instead of doing such big numbers, lets do
600/15
=40
I don’t get it please explain more
Answer:
12
Step-by-step explanation:
