1os, Laura, and Jim each sell avocados for $1.40 each, boxes of strawberries for $1.90 each, and tomatoes for $0.70 each. They don't sell any other food. The number sold by each seller and each type of food is as follows. Number sold Avocados Boxes of strawberries Tomatoes Carlos 390 410 430 Laura 590 600 650 Jim 510 470 460 The table can be represented as the following matrix. 390 410 430 A = 590 600 650 510 470 460 (a) Find a matrix B whose entries are the prices (in dollars) of each type of food. Make sure the product AB is defined and its entries are the amounts of money (in dollars) made by each seller overall. (0]
1os, Laura, and Jim each sell avocados for $1.40 each, boxes of strawberries for $1.90 each, and tomatoes for $0.70 each. They don't sell any other food. The number sold by each seller and each type of food is as follows. Number sold Avocados Boxes of strawberries Tomatoes Carlos 390 410 430 Laura 590 600 650 Jim 510 470 460 The table can be represented as the following matrix. 390 410 430 A = 590 600 650 510 470 460 (a) Find a matrix B whose entries are the prices (in dollars) of each type of food. Make sure the product AB is defined and its entries are the amounts of money (in dollars) made by each seller overall. (0]
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter7: Applying Fractions
Section7.1: Ratios
Problem 25WE
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![Carlos, Laura, and Jim each sell avocados for $1.40 each, boxes of strawberries for $1.90 each, and tomatoes for $0.70 each. They don't sell any other food.
The number sold by each seller and each type of food is as follows.
Number sold
Avocados Boxes of strawberries Tomatoes
Carlos
390
410
430
Laura
590
600
650
Jim
510
470
460
The table can be represented as the following matrix.
390 410 430
A = 590 600 650
510 470 460
(a) Find a matrix B whose entries are the prices (in dollars) of each type of
food. Make sure the product AB is defined and its entries are the
amounts of money (in dollars) made by each seller overall.
[0]
口 日](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcef1a45b-6410-426a-88b3-ac7d7f9a6835%2Fa2136f3e-617f-4cd8-a533-5deb49c6c938%2F51df6v8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Carlos, Laura, and Jim each sell avocados for $1.40 each, boxes of strawberries for $1.90 each, and tomatoes for $0.70 each. They don't sell any other food.
The number sold by each seller and each type of food is as follows.
Number sold
Avocados Boxes of strawberries Tomatoes
Carlos
390
410
430
Laura
590
600
650
Jim
510
470
460
The table can be represented as the following matrix.
390 410 430
A = 590 600 650
510 470 460
(a) Find a matrix B whose entries are the prices (in dollars) of each type of
food. Make sure the product AB is defined and its entries are the
amounts of money (in dollars) made by each seller overall.
[0]
口 日
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