Mathematics, 12.05.2021 19:30 NabzDayer5214
Write a system that can be used to solve the word problem. Then, solve the system using a matrix equation. SHOW
WORK. Summarize your answer in a complete sentence.
Alex and Brandon went to Jaenicke's after school on Wednesday. Alex ordered 3 hamburgers and 2 fries. He spent
$10.75. Brandon ordered 2 hamburgers and 3 fries. He spent $9.25. We want to know how much each item costs.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 19:00
Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60
Answers: 1
Mathematics, 21.06.2019 19:30
Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 1
Mathematics, 21.06.2019 21:30
Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups
Answers: 3
You know the right answer?
Write a system that can be used to solve the word problem. Then, solve the system using a matrix equ...
Questions
World Languages, 27.07.2019 22:30
Geography, 27.07.2019 22:30
Chemistry, 27.07.2019 22:30
Mathematics, 27.07.2019 22:30
Social Studies, 27.07.2019 22:30
Mathematics, 27.07.2019 22:30
Health, 27.07.2019 22:30
History, 27.07.2019 22:30
English, 27.07.2019 22:30
Biology, 27.07.2019 22:30
History, 27.07.2019 22:30
