Answer:
2.8+.55x=5 x=4
Step-by-step explanation:
5-2.8=2.2
2.2/.55=4
Answer:
it is 6cm2
Step-by-step explanation:
because see how many faces does it have
Answer:
i think you have to multiply the sides..
Step-by-step explanation:
Answer:
its point D hope this helps :)