The correct answer is -70 if you substitute in -7 for c the equation will be = -63 -7 = -70
Answer:
219.50
Step-by-step explanation
9.75% can be converted into 0.0975 so multiply 0.0975 by 200 you get 19.5. add 19.5 to 200 and you get 219.50
Answer:
5, 5+ 5(1/5) 5 is the number
72% of 500 is 360 sheets, if you used 10 sheets each week it would be 72%*5 --(10x8)= 280 sheets left
