First multiply 300 by 36 to figure out how much the credit card would be: $10,800. Then multiply 278 by 36 to figure out how much the personal loan is: $10,008. Then subtract $10,008 from $10,800: $10,800-$10,008=$792. She would save $792 :)
She needs to sell around 397 more shirts.
Divide 700 by 20.5. This will give you the amount of shirts she has already raised with is 36 (more accurately 36 6/41). Next divide 8900 by 20.5. This is the amount of shirts she needs to sell in total, which is 434. Subtract these two values.
Hope this helps
Answer:
−s2+2st−t2−s+t
Step-by-step explanation:
−(s−t)−(s−t)2
distributed would be
−s+t+−s2+2st+−t2
