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 15:30, erykaa
Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above
Answers: 3
Mathematics, 21.06.2019 21:30, drepeter86
50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.
Answers: 3
Mathematics, 22.06.2019 00:00, meganwintergirl
Can someone plz me understand how to do these. plz, show work. in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]
Answers: 3
When solving an equation, Drew's first step is shown below. Which property justifies
Drew's first...
History, 22.10.2020 18:01
Law, 22.10.2020 18:01
Mathematics, 22.10.2020 18:01
Chemistry, 22.10.2020 18:01
English, 22.10.2020 18:01
Physics, 22.10.2020 18:01