You have a 30% off coupon for your total purchase. if your purchase is $120, what is the total amount you will pay? question 4 options: $36 $84 $100 $166

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

The triangles are similar. what is the value of x? show your work.

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.