subject
Mathematics, 17.09.2021 21:20 lostcharmedone01

Substitute x = 5 and y = 7 for the algebraic expression 2(4x - 3) + 6(3y - 5) and evaluate the expression (d) 130 (a) -22 (b) 122 (c) 128 (e) 134​

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31
Answers: 1
question
Mathematics, 21.06.2019 16:30
Why do interests rates on loans to be lower in a weak economy than in a strong one
Answers: 3
question
Mathematics, 21.06.2019 18:00
Place the following steps in order to complete the square and solve the quadratic equation,
Answers: 1
question
Mathematics, 21.06.2019 19:30
For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?
Answers: 1
You know the right answer?
Substitute x = 5 and y = 7 for the algebraic expression 2(4x - 3) + 6(3y - 5) and evaluate the expre...
Questions
question
Mathematics, 27.01.2020 18:31
question
Mathematics, 27.01.2020 18:31
Questions on the website: 13722360