HelpRahWithMath101
HelpRahWithMath101 HelpRahWithMath101
  • 17-09-2016
  • Mathematics
contestada

Can Someone Help Me Simplify These Expressions

Can Someone Help Me Simplify These Expressions class=

Respuesta :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 29-09-2016
-2k - (-7)k
= -2k + 7k
= 5k

-7(p + 2) + 9(p - 4)
= -7p - 14 + 9p - 36
= 2p - 50

Answer Link

Otras preguntas

Why did the cartoonist show the orb and scepter falling from Napoleon’s hands?
How much would $500 invested at 4% interest compounded continuously be worth after 7 years, round to the nearest cent
How do you know when something is being used as a symbol?
Sea anemones are predatory invertebrates with stinging tentacles that can paralyze many sea animals. The clownfish is immune to the sting of the sea anemone and
A 50-gram sample of a radioactive nuclide is left to decay for 10 hours. At the end of 10 hours, only 25 grams of the sample is left. What is the half-life of t
Divide. (20x3 − 35x + 18) ÷ (5x − 5)
Static electricity is the study of?
why do males display sex linked traits at a higher rate than females
Analyze how different concentrations of solutes in a solution can affect organism's cells.
if a company has 150 shares of common stock ans $15,000.00 to be distributed to its holders, how much would each share receive? A. $50 B. $150 C. $100 D. $12