thdmprncss69 thdmprncss69

13-02-2015
Mathematics

contestada

what is an expression equivalent to (7x-5)-(3x-2)

Respuesta :

Аноним Аноним

13-02-2015

4x-3
because 7x-3x=4x
and 5-2=3
therefore is 4x-3

Answer Link

konrad509 konrad509

13-02-2015

[tex](7x-5)-(3x-2)=\\ 7x-5-3x+2=\\ 4x-3[/tex]

Answer Link

Otras preguntas

Its A, I just need the numbers

BRAINLIEST! what is tool or equipment used to produce other goods. Example: a printing press, a lathe, a blast furnace

Who can help me with number 14

What was the role of the Committees of Correspondence which formed in the years before the American Revolution? A. The committees promoted the policies of th

Which is the correct order of events that ended the Cold War? A. Gorbachev policies of “glasnost” and “Perestroika”, election of Ronald Reagan, creation of CI

The probability of Mrs. Galvan randomly selecting a black pen from the 20 pens in her drawer is . Which of the following describes the likelihood of selecting a

If for every action, there is an equal and opposite reaction, then how can forced be imbalanced? For example, somebody skydiving?

The next event requires each runner to jump 8 hurdles that are spaced 12.3 meters apart. If there are 15 meters from the starting line to the first hurdle and

a expressao [(-7)³ - (-7³)] - [(-7)² + 7²] resulta em a) -784 b) -686 c) -98 d) -49

Round off 0.043 to one significant figure