5m+2m+2 = 23
7m=21 , So:: m=21:7
m=3
Get them to have a common denominator so you can add them
(1/3)×2= 2/6 and (1/2)×3= 3/6
Add them together
(2/6)+ (3/6)= 5/6
So 5/6 of the class planted either marigolds or tulips and 1/6 of the class planted neither
Answer: 5,508 m3
Step-by-step explanation: V= 18 x 17 x 18 = 5,508 m3
Answer:could you make it more clear
Step-by-step explanation:
I don’t understand
4x + 7 <=== ur expression