Answer:
420
Step-by-step explanation:
15%= 0.15
2800*0.15= 420
Answer:
10
Step-by-step explanation:
1+6=7
7-2=5
5+5=10
Answer:
i-i- ummmmmmmm i think its goldfish.
S = 2*(6.72*12.7 + 5.78*(6.72 +12.7))
.. = 2*(85.344 +5.78*19.42)
.. = 2*197.5916)
.. = 395.1832
The surface area is about 395.2 cm^2.