Mathematics, 18.10.2020 01:01 do1213
Maria purchased a book at a discount. The discounted price of the book is modeled by the equation a=b-xb. What do a, b, and x most likely represent in this equation?
a = amount Maria paid; b = original cost of the book; x = discount percentage
a = original cost of the book; b = amount Maria paid; x = discount percentage
a = amount Maria paid; b = original cost of the book; x = total discount on the book
a = original cost of the book; b = amount Maria paid; x = total discount on the book
1
Answers: 3
Mathematics, 21.06.2019 14:00
Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?
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Mathematics, 21.06.2019 21:30
The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?
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Mathematics, 21.06.2019 23:40
Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is itβs perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?
Answers: 2
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