Answer: 6
Step-by-step explanation:
money:hours
15 : 1
90 : ____
90÷15= 6,
so __ ÷ 6= 1
= 6
Answer:
Slope = -1
Answer: 0.894
1)12²+9²=225
X=15km
2)12²+x²=13²
x²= 169-144
x²=25
x=5mi