Step-by-step explanation:
here the answers is it helpful
X=-y+10/7y
Here’s a picture on how I solve and got my answer
Answer:
im not sure but i need the points
Step-by-step explanation:
<h2>im not sure but i need the points</h2>
3.8, think of it as 78, which you would round to 80
Speed = distance/ time
Car : 450m/1min
Train: 69km/45 min