Mathematics, 03.12.2020 19:50, Peggy1621
Vanessa bought a new jacket. The original price of the jacket was $48 but it was on sale for 15% off. For numbers 8a – 8d, determine whether each statement about Vanessa’s purchase is true or false.
Answers: 1
Mathematics, 21.06.2019 16:30, leenzazou98241
The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year. how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.
Answers: 1
Mathematics, 22.06.2019 05:00, morganluvsblueow9wtm
If a + b = 28 and a - b = 10, then b =?
Answers: 1
Vanessa bought a new jacket. The original price of the jacket was $48 but it was on sale for 15% off...
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