Answer:
180cm^3
Step-by-step explanation:
4 times 5 = 20
20 times 9 = 180
cm^3 because it's 3d
Answer:
780
Step-by-step explanation:

plz...
mark it as a brilliant answer
Answer:
A
Step-by-step explanation: democracy is the best form of ruling the masses
Just multiply top by top and bottom by bottom
first simplify them as much as possible for ease
20/25=5/5 times 4/5=1 times 4/5=4/5
5=5/1
5 times 4/5=5/1 times 4/5=(5*4)/(1*5)=20/5=5/5 times 4/1=1 times 4/1=4
Answer:
52 cm²
Step-by-step explanation:
A=2(wl+hl+hw)=2·(2·3+4·3+4·2)=52