The first and second steps to solve the equation 5
+5= 20 are shown below.
3x
+5-5...
Mathematics, 28.05.2020 16:59 vickye146
The first and second steps to solve the equation 5
+5= 20 are shown below.
3x
+5-5= 20-5
= 15
Which property was applied in the second step?
Addition Property of Equality
Subtraction Property of Equality
Multiplication Property of Equality
Division Property of Equality
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, 22.06.2019 01:20
Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7
Answers: 2
Mathematics, 22.06.2019 01:30
If the segment op is dilated by a scale factor r=2, what is the length of segment op? a)10cm b)16cm c)6cm d)4cm
Answers: 1
Mathematics, 07.04.2021 21:30
Spanish, 07.04.2021 21:30
Mathematics, 07.04.2021 21:30
Social Studies, 07.04.2021 21:30
Mathematics, 07.04.2021 21:30
Mathematics, 07.04.2021 21:30
Mathematics, 07.04.2021 21:30