The answer is c. 78 square inches.
- you take both 4 and 9, multiply them by 3 which would give you 12 and 27. then you add 27 twice and 12 twice, together and get 78.
Step-by-step explanation:
(a^2+3b)/(c-2d)
substitute a=3,b=8,c=2,d=5
(3^2+3(8))/(2-2(5))
=(9+24)/(2-10)
=33/(-8)
=-4.125
Answer:
16
Step-by-step explanation:
n=4
subset=2^n
=2^4
=16
Answer:
7/3
Step-by-step explanation:
in decimal 2.3
in fraction 2 1/3
