tanabugg tanabugg

22-08-2018
Mathematics

contestada

evaluate the expression for the given value of the variable
3a+4b; a= -6, b=-5

Respuesta :

22-08-2018

3 x -6 + 4 x -5
= -18+ -20
= -38

Answer Link

altavistard altavistard

22-08-2018

Given 3a+4b, substitute -6 for a and -5 for b:

3(-6) + 4(-5) = -18 - 20 = -38

Answer Link

Otras preguntas

Write 314,207 in expanded form

Janes quiz scores: 82 64 73 91 85 what is the mean ?

turn 1/8 in to a decimal

Which of the following is a sign of inflammation? a. bruising b. swelling c. numbness d. temperature decrease

What is the displacement after 6 seconds when a car is moving at 12m/s and coasts up a hill with a uniform aacceleration of -1.6 m/s^2

Humans, monkeys, and apes belong to a group of animals known as

which property should be used next in this solution process 3x+2+3=7(x-1)-4

Which answer is closest to the true value of the expression: (9.1 x 10⁴)(1.1 x10^{-5})(log10^{-13})(1000) (a) 1.3 (b) 13000 (c) -13000 (d) 1.3 x 10^{-11} Can

how do you simplify 681

What does a red shift indicate about a galaxy? A. It is moving toward Earth. B. It is moving very fast. C. It is slowing down. D. It is moving away from Earth.