heyelektra heyelektra

31-01-2018
Mathematics

contestada

Simplify expression:

3(4x-5) + 4(2x+6)

Respuesta :

Kaikerscupcake Kaikerscupcake

31-01-2018

3(4x-5)+4(2x+6)

Distribute.

12x-15+8x+24

12x+8x= 20x

24-15= 9

20x+9 <---- simplified expression

I hope this helps!
~kaikers

Answer Link

sbcardinals sbcardinals

31-01-2018

First we multiply

12x - 15 + 8x + 24

Next we combine like terms

20x + 9

Answer Link

Otras preguntas

10. Suppose that we draw cards repeatedly and with replacement from a file of 100 cards, 50 of which refer to male and 50 to female persons. What is the probabi

A machine can manufacture 39 units per hour. Assuming 8 hours per day and 5 days per week, the manufacturing time per unit is minutes per unit. Use at least 4 d

Two sides of a triangle have lengths 11 and 18. What must be true about the length of the third side? less than 29 less than 18 less than 33 less than 11

How did the great depression affected farmers vs african-americans?

find the complete factored form of the polynomial 28 a^6 b^6 + 4 a^4 b^2

If cyanide entered cells, the result would be ______. a. no ATP molecules could be produced from each glucose molecule b. a net gain of only 2 ATP molecules p

I need help please.

f(x) = 2x^2 - 5x + 3 g(x) = 4x^2 - 12x + 9 find (f/g) (x)

What is the slant height of a regular pyramid if its lateral area is 160 units² and the perimeter of the base is 40 units?

WILL GIVE BRAINLEIST DUE AT 9:45 P.M. PLS HURRY SUPER EASY. True or False: x/3 ( Fraction) is equivalent to 1/3x ( Fraction) Explain your reasoning.