Mathematics, 17.04.2020 02:28 tabbydory3366
. Hernandez bought 18 pens for her class. Highlighters cost $3 each, and gel pens cost $2.50 each. She spent a total of $50. Use a system of equations to find the number of highlighters and gel pens Mrs. Hernandez bought. Enter your answers in the boxes.
Answers: 3
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G. how many different 6-letter arrangements can be formed using the letters in the word absent, if each letter is used only once? a. 6 b. 36 c. 720 d. 46,656
Answers: 1
. Hernandez bought 18 pens for her class. Highlighters cost $3 each, and gel pens cost $2.50 each. S...
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