Answer:
5 hours
Step-by-step explanation:
there is no picture so i'm gonna just sya 5 because 5 + 15 is 30 .
Answer:
1. 3
2. 1
3. 9
4. 30
Step-by-step explanation:
1. 2*(18/12) = 3
2. 3*(5/15) = 1
3. 4*(45/20) = 9
4. 21*(10/7) = 30
Im assuming you mean 20pence? if so its 5 twenty pence in a pound so times 5 by 9 gives you 45
so there are 45 twenty pence in £9
W = 21 - 3
weight of the tree = 21 pounds - 3 pounds
Answer:
a=14/3
a=4.6
Step-by-step explanation:
a+5 2/3=9
a+ 15/3-2/3=9
a+ 13/3=9
Subtract 13/3 from both sides
a=14/3
or
a=4.6
:)
