Answer:
12:56
Step-by-step explanation:
If you add 9+3=12
and then 26+30=56
your answer: 12:56
1. 16
2. 10
3. ?
4?
for 3 and 4 I think you use a protractor
So you need 46 which means that you can’t have less than 46 otherwise you won’t have enough
46/10 = 4 packs + 6 more plates
If you only buy 4 packs you will have 40 plates but you need 46 so buy an extra pack.
So you will need to buy 5 packs of plates.
I hope this helps :)
Answer:
32.6
Step-by-step explanation:
just do this
5.5(12)-8.35(4)
then solve