sydster301 sydster301

01-03-2017
Mathematics

contestada

what is the value of x in the equation 5(3x + 4) = 23

Respuesta :

trinitydomingu trinitydomingu

01-03-2017

5(3x+4)=23

5*3=15 5*4=20

15x+20=23

-20=-20

15x=3

divide by 15 from both sides

x=0.2

Answer Link

Otras preguntas

How is time represented in “persistence of memory” by salvador Dali? What effect does Dali achieve? Can writers use similar techniques in written works? How wou

maurice has 54 fewer comic books than rebecca.they have 130 comic books together .How many comic books are in maurices collection ?how many comic books are in

(5x+2)(2x-3) expand and simplify

SOMEONE PLEASE ANSWER THIS ASAP RN FOR BRAINLIEST!!!!! A discount store’s prices are 25% lower than department store prices. The function c(x) = 0.75x can be us

What process allows for the development of haploid sex cells? mitosis meiosis fertilization pollination

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

(x4 − 9x + 5x7) + (5x − 10 + 3x4 − 2x2)

Explain the importance of President Harry Truman's order to integrate the U.S. Military and the federal government.

6-The US is NOT democratic (Facts/Data/Information/Reason to prove the US is undemocratic)