Mathematics, 30.10.2019 20:31, ben2005
The pizza shop offers a 15 percent discount for veterans and senior citizens. an employee uses the calculations shown to figure out how to charge a senior citizen for a $12 pizza. what is the employee’s error?
(100% − discount %)(original amount) = discounted amount
(100% − 85%)($12) = discounted amount
(15%)($12) = discounted amount
(0.15)($12) = $1.80
the discounted price of pizza is $1.80.
a) the employee used the wrong formula.
b) the employee subtracted the wrong percents.
c) the employee used the wrong equivalent decimal for 15 percent.
d) the employee multiplied incorrectly.
!
Answers: 3
Mathematics, 21.06.2019 20:00, ghlin96
Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.
Answers: 1
Mathematics, 21.06.2019 22:00, Ezonthekid
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