Answer:
240 cubic metres
Step-by-step explanation:
I'm not really sure for Q17 but I do know Q18.
Q18. Volume of cuboid = Length×Breadth×Height
=12×4×5
=240 cubic metres
hope it helps!!!
Answer:
$541.26
Step-by-step explanation:
Please let me know if this helps
Plz mark B R A I N L I E S T
Answer:
cos(
) or 0.339
Step-by-step explanation:
8 + 3b= -13
-8. -8
3b= -21
Divide by 3
B= -7
Answer:
60km
Step-by-step explanation:
They travel 30km in the first hour, then turn back and travel the same 30km backwards.