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Simplify the following expression:4n - m + 3p + 2m - n - p please help me. thank you so much A property sells for $140,000 two years after it was purchased. If the annual appreciation rate is 6%, how much did the original buyer pay for it? How is reproduction different than the other five characteristics of living cells? How many solutions are there to the equation below?12x + 32 = 12x - 7A. 1B. infinitely manyC.0 how do you say of course in spainish please help me :/ you will get 20 points and i will mark brainliest this is for math ;-; again the picture is attached below but please look at the picture just in case you cant read what my writing says it says this The greatest integar function shown below is defined to be the greatest _______ less than or equal to x. Daltons theory was identified usinglight microscope images of atoms.the experimental results of other scientists.water vapor and air experiments. A display case of glitter stickers are marked 15 for $2. If Cathy wants to buy 30 glitter stickers, how much will Cathy spend? The Mesopotamians developed _____ and the Ancient Egyptians developed _____ for the purpose of record-keeping.Hieroglyphics; cuneiformpictographs; alphabetsCuneiform; hieroglyphicsAlphabets; pictographs Anyone know how to fill this out? Please help I'll mark brainliest! 400=x what is x? Thanks HELP PLS HELP HELP WILL MAKE BRAINLIEST Please help the directions aren't completely clear How do i label this map using another map? there are way to many things to label a substance made up of similar atoms 15Determine whether the ordered pairs (1,0) and 4,(4:15)are solutions of the following equation.- 5x + 7y= -5BREIs (1,0) a solution of - 5x + 7y = - 5?O Yes (ANSWER QUICKLY) A reader using memory tricks to remember a new vocabulary word is using:hyperbole.synecdoche.paradox.mnemonics. Help anyone can help me do the question 4,I will mark brainlest. Why is Attila the Hun a controversial historical figure?] hcf of x^2 - y^2 + 4y - 4