Answer:
48 cubic feet of mulch
Step-by-step explanation:
12 feet long x 4 feet wide x 1 foot deep of mulch= 48 cubic feet of mulch
Make a proportion the sales tax is a percent of the total purchase and you just have to figure that out. 1,200/100=72/x solving this i get 6% sales tax using that. I find the rest by taking 6% of 2500 =150. And for part b make another proprtion x/100=108/6. And i get 1800 dollars
3 * 7 = 21, so
Then
and you can rationalize the denominator to write this as
I got k ≥ -7. Hope this helps!
Answer:
1.) is 78 2.) is 4
Step-by-step explanation: