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

Answer Link

Otras preguntas

What is the value of y^-5 and x^-3 for x = 2 and y = -4? answers A. 10/3 B. 128 C. -1/128 D. -128
how many red stripes are on the american flag?
Skill-based outcomes include acquisition or learning of skills and use of skills on the job. a true b false
The difference between a Quincenera and a Sweet 16?
jorge has just earned $1,000. he would like to invest the money in the stock market. what should he do?
What township do i live in? zip code 19460
after completing step 2 on the first page of directions, jake attached the shelves to the back. which problem will this cause? a)he will not be able to attach t
Your ability to drive is affected __________
Acetone, a common solvent, has density 0.79g/cm3 at 20 degrees celcius. What is the volume of 85.1g of acetone at 20 degrees celcius? What is the mass of 125mL
what is the pattern? 2x/3,x/3,x/6,x/12,.....