Mathematics, 21.08.2021 01:00, xxaurorabluexx
When solving an equation, Drew's first step is shown below. Which property justifies
Drew's first step?
Original Equation:
1
Ia
-2x2 + 10) – 5 = 9x2 - 9
First Step:
(-2x² + 10) - 10 = 18x2 – 18
O multiplication property of equality
O commutative property of addition
associative property of multiplication
O subtraction property of equality
Answers: 2
Mathematics, 21.06.2019 16:10, deannabrown2293
The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.
Answers: 2
Mathematics, 21.06.2019 17:00, tessadummer0033
What is a graph with a never ending line called?
Answers: 1
When solving an equation, Drew's first step is shown below. Which property justifies
Drew's first...
Physics, 11.10.2019 10:00
History, 11.10.2019 10:00
Biology, 11.10.2019 10:00
History, 11.10.2019 10:00
Mathematics, 11.10.2019 10:00
Mathematics, 11.10.2019 10:00
Biology, 11.10.2019 10:00