"B." Because you must do what's in the parenthesis first. So 6² is 36 so that would be x-36=9 then to solve it
Answer:
650 kg/m³
Step-by-step explanation:
The density is the ratio of mass to volume. The volume is the product of the dimensions of the prism.
density = (146.25 kg)/((1.5 m)(0.75 m)(0.2 m)) = 146.25/0.225 kg/m³
= 650 kg/m³
Hope this answer helps you :)
Have a great day
Mark brainliest
7*8-6+5=55
6*5+7+8=45
5*7+8+6=49
I will continue in the comments
Average speed = total miles / total time
= (16+24)/(2+2)
=40/4= 10mph
I believe it is consistent
