Mathematics, 24.10.2020 01:00 zionboy77
I HAVE 30 MINUTES PLEASE T-T (I'll give 50 points) 1. Sally has a jewelry business. To make a certain necklace, she spends $2.51 on materials and $4.38 on labor. She then sells the necklace for $17.99. Lucy’s profit on the necklace is equal to the sale price minus the cost of materials and labor. (a) How much profit does Sally earn when she sells a necklace? $11.10 (b) What fraction of the sale price of the necklace is profit? (c) What decimal of every dollar of the sale price of the necklace is profit? Round your answer to the nearest hundredth. (d) Sally collected $269.85 selling necklaces at a craft fair. How many necklaces did Lucy sell? (e) How much profit did she earn?
Answers: 3
Mathematics, 21.06.2019 12:30, trapqueenriz12
Arunning track in the shape of an oval is shown. the ends of the track form semicircles. a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 56 m and length of one straight edge 130 m. what is the perimeter of the inside of the track? (π = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m
Answers: 1
Mathematics, 21.06.2019 20:20, kenken2583
Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =
Answers: 2
I HAVE 30 MINUTES PLEASE T-T (I'll give 50 points) 1. Sally has a jewelry business. To make a certai...
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