They are the opposite signs of the ones there, so x = 2 and x = -7
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Answer:
<h2>1</h2>
Step-by-step explanation:
⅓ - (-⅔)
= 1/3 + 2/3
= 3/3
= 1
90+30x+30y. This is because the first day, 90 labels were printed, then you will use 30 times x to find how many minutes. This is the same for 30 times y. Youre trying to figure out how many minutes each machine printed for.
Answer:
4.37
Step-by-step explanation:
divided 34.96 by 8.
When you factor by grouping it will be (2u^2-5)(2u+3)