xxhileilaaxx xxhileilaaxx
  • 05-05-2021
  • Mathematics
contestada

need help asap
solve for x using cross multiplication 5x over 7= 2x over 3

need help asap solve for x using cross multiplication 5x over 7 2x over 3 class=

Respuesta :

milo8mice milo8mice
  • 05-05-2021

Answer:

0.4

step-by-step explanation

5x times 3 = 7 times 2x-4

first, you divide both sides by 2x

2.5x times 3 = 7-4

then, divide both sides by three

2.5x = 1

lastly, divide both sides by 2.5

x = 0.4

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