Answer:
<h2> 21 km </h2>Step-by-step explanation:
If the bicyclist travels 7 km for every 5 minutes then it is directly proportional
5 min 7 km
15 min x
Find the value of the expression where x=-1, y = 3, and z=-4. 4x-z ——- 2y
1 answer:
You might be interested in