Answer:
6a^2+108a-10ab-180b
Step-by-step explanation:
Total amount of paper ÷ width of the strips = amount of strips
9 ÷ 0.4 = 22.5 strips
*Note: 2/5 is the same as 0.4 in decimal form
Answer:
1/6 or 16
Step-by-step explanation:
I hope this is the correct answer
Answer:
6.25% error
Step-by-step explanation:
maybe i don't know i had this question in 3rd grade i don't exactly remember