Easy its the outside of something and say it was 5 cm + 7 cm + 3 cm it would = 7 +3+5 it would be 15
Answer:
1,620
Step-by-step explanation:
Volume = bh
the base is 15x9 which gives you 135
know you must multiply the base x height
135x12= 1,620
for future length and width = base
Answer:
24
Step-by-step explanation:
you would multiply 3 tables by 4 students, that would be twelve. then 12 times 2, which is 24. Or you could find the pencils by multiplying 2 with 8 and then multiplying by 3. :)
If you plot the points you can easily find the answer. (X,Y) The x-axis is the horizontal line and the y-axis is the vertical line.
