Yes. hope this is helpful
1. (77+x)/2=84
2. Harold needs at least a 91
Work:
first, you multiply both sides by 2; 77+x=168
then you subtract 77 from both sides; x=91
then you plug it back in to check; (77+91)/2=84 ; 168/2=84 ; 84=84
Answer:
use grad formula
Step-by-step explanation:
(4-10)/(46-31)=-2/5
It’s b because it’s -85 f so the planet is colder
Answer:
1994
Step-by-step explanation:
