=3
The absolute value of any number is ALWAYS positive. Negatives get changed to positives.
5-2=3
Answer:
Caleb arrived first 2 hours before Alyssa
Step-by-step explanation:
To solve the situation, find the speed per hour they were driving by dividing the distance they drove by the time it took.
Alyssa drove 105 miles in 3.5 hours or 105/3.5 = 30 miles per hour.
Caleb drove 168 miles in 4 hours or 168/4 = 42 miles per hour.
Since they both left at the same time and drove the same 210 miles to the beach, Caleb arrived first since he was driving faster.
He arrived in 210/42 = 5 hours.
Alyssa arrived in 210/30 = 7 hours.
He arrived 2 hours before her.
Answer:
Step-by-step explanation:
divide by 3: x^2 = 4
Think you can finish that off now?
It will be negative because he has 422 but purchased 484 which is more than he has . so he is a negativge nuber because owns money
Answer:
280
Step-by-step explanation:
