<span>Here 3 times means to multiply
and sum means to add, so three times the sum of b and f can be written as :
3(b + f)...
Hope it helps !!!</span>
Answer:
For the graph, use the segment that is filled in at the start of it, that shows the X is equal to or more than -10.
Step-by-step explanation:
A.
- false
- false
- true
- true
- true
2:3
10:_
2*5=10
3*5=15
a) 15 litres of soda water
b) 10+15 = 25 litres
