dylanobrienishotaf
dylanobrienishotaf dylanobrienishotaf
  • 01-02-2018
  • Mathematics
contestada

which expression is equivalent to 10x-2x?
A: 8x²
B: x²
C: -10x²+2x
D: 10x²-2x

Respuesta :

youngkfromdc
youngkfromdc youngkfromdc
  • 01-02-2018
C is the answer because if you think about it just put -2 but  the equivalent is -10
Answer Link

Otras preguntas

How many barrels of oil pass through the Strait of Hormuz each day.​
3 people can paint a fence in 8 hours how long will it take 5 people to build a fence
Calculate the mass in grams of NaOH required to make up a 1.57 M aqueous solution in a 25.0 mL volumetric flask. The molar mass of NaOH is 40.0 g/mol. Give your
I need help with these conversion problems.
Evaluate 2(a + 3b) for a = -1 and b = 5. 2(a + 3b) =
The diagram shows a right-angled triangle. 14 cm 8cm fo Find the size of angle x. Give your answer correct to 1 decimal place.
How did the colonies (United States) change after the treaty?
How the atoms in diagram A differ from those in diagram D
Find the sum of -4a and –9a? [1 marks] -5a 36a -13a 5a
The energy required to increase the speed of a certain car from 19 m/s