Mathematics, 17.07.2019 04:30 Haven263
44 a student did 3/5 of his homework and 8 more problems. then his father came and did one fifth of the homework and the remaining 7 problems. how many problems did they solve?
Answers: 1
Mathematics, 21.06.2019 13:00
He expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. if the length is fraction 2 over 3 unit and the width is fraction 1 over 3 unit, what is the perimeter of the rectangle in units? fraction 2 over 3 unit 1 unit 1fraction 2 over 3 units 2 units
Answers: 3
Mathematics, 21.06.2019 16:30
The average human heart beats 1.15 \cdot 10^51.15â‹…10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65â‹…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, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
44 a student did 3/5 of his homework and 8 more problems. then his father came and did one fifth of...
English, 12.11.2020 08:50
Mathematics, 12.11.2020 08:50
English, 12.11.2020 08:50
Mathematics, 12.11.2020 08:50
Business, 12.11.2020 08:50
English, 12.11.2020 08:50
Geography, 12.11.2020 08:50
Health, 12.11.2020 08:50
Chemistry, 12.11.2020 08:50
Mathematics, 12.11.2020 08:50