41.8 rounded to the nearest tenth
(1,-4)
x=1, y=-4.
Solve for the first variable in one of the equations, then substitute the result into the other equation.
The bookstore is on sale and they offer the following prices to the following items: => books is equals to 3 dollars => magazines costs 2.50 dollars.Now, Jam were able to spend 16 dollars in total in buying 6 books and x number of magazines. => Let's find out how many did Jam bought. => he bought a total of 6 books and magazine.=> Let's analyze how many magazines and how many books will he need to buy in order to get 16 dollars in total=> 4 magazines * 2.5 dollars = 10 dollars=> 2 books * 3 dollars = 6 dollarsin total 16 dollars.<span>
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What they said ^ I was just about to answer, but there’s popped up first lol
Answer:
b 5/12
Step-by-step explanation:
