Answer:
Step-by-step explanation:
at 7 the temperature=-6
at 8 the temperature=2
difference=8 degree
Answer:
1.) 3 hours 2.) 60km
Step-by-step explanation:
180km traveled in 3 hours. 180 divided by 3 = 60.
9+6= 15
15+5=20
20+15=35
35 is the answer.
subtract 5 from both sides
Use percentage multipliers. 87×1.07×1.15 adds 7% then adds 15%