I dont know if this help you or not
30 because you add 8 and 7 then add it by itself or multiply it by 2
Answer:
length times width times height
Step-by-step explanation:
width is height by the way
so 20×10×9 gives you 1800
1800 petrol can hold on Meters
Answer:

Step-by-step explanation:

Let us group the integers and the fractions.
= 
= 


