PLZ ANSWER I WILL GIVE BRAINLIEST IF CORRECT
Sasha is solving a multi-step equation. Her first step is shown below. Equation: 3x-8-10x=3(2x+=3) Step 1: 3x-10x-8=6x+9 Which properties did sasha use to get to step 1? Select all that apply.
A. Addition property of equality
B. Associative property of addition
C. commutative property of addition
D. Multiplication property of equality
E. Distributive property of multiplication over addition

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?

An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830

Which two undefined geometric terms always describe figures with no beginning or end?