Mathematics, 18.10.2020 16:01 dtrdtrdtrdtrdrt1325
What are reasons A, B, and C in the proof?
Prove: (4 · 3)l + (2 · 4)l = 20l
Statements Reasons
(4 · 3)l + (2 · 4)l = (4 · 3)l + (4 · 2)l A.
= 4(3l + 2l) B.
= 4(5l) Addition
= (4 · 5)l C.
= 20l Multiplication
Answers: 3
Mathematics, 21.06.2019 16:00
In the 30-60-90 triangle below side s has a length of and side r has a length
Answers: 2
Mathematics, 21.06.2019 20:00
The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false
Answers: 1
Mathematics, 21.06.2019 22:00
Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.
Answers: 2
What are reasons A, B, and C in the proof?
Prove: (4 · 3)l + (2 · 4)l = 20l
Statements...
Statements...
Health, 14.01.2021 23:50
Biology, 14.01.2021 23:50
Health, 14.01.2021 23:50
English, 14.01.2021 23:50
Spanish, 14.01.2021 23:50
Mathematics, 14.01.2021 23:50
Mathematics, 14.01.2021 23:50
Mathematics, 14.01.2021 23:50
English, 14.01.2021 23:50