She will need 12 seconds because -20•12=-240
The answer is 460 because 460 is the nearest 10 to 50 (50+10)
Answer:
r < -504
Step-by-step explanation:
The problem says;
72 + r < -432
Inverse operations;
72 + r < -432
-72 -72
r < - 504
Firstly im confused because Mark is usually a male's name. However, what you want to do is multiply 75 by 7 and your answer is $525.00 Study hard and get good grades! Train daily and become a champion!
I think the answer is b and c but I’m not very sure
