Multiply the length by the width
Answer:
Current points on Ken's card = 58
Step-by-step explanation:
Given:
Reward card points to be earned in order to be offered a free smoothie =75
Ken is in need of 17 more points to win a free smoothie.
∴ The current points on Ken's card must be = ![75-17= 58](https://tex.z-dn.net/?f=75-17%3D%2058)
Check if this is correct.
It earned $336 in interest and the new balance is $1036.