Mathematics, 18.03.2021 02:10, misswonderless
Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks.
Today's cafeteria specials at a high school in Burlington are a deluxe turkey sandwich and a chef salad. During early lunch, the cafeteria sold 72 turkey sandwiches and 26 chef salads, for a total of $150. During the late lunch, 39 turkey sandwiches and 21 chef salads were sold, for a total of $102. How much does each item cost?
A turkey sandwich costs $, and a chef salad costs $.
Answers: 3
Mathematics, 21.06.2019 23:00, moncho6222
72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.
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Mathematics, 22.06.2019 00:10, electrofy456
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Mathematics, 22.06.2019 00:20, Imagine2013
Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6
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