jonesnaimah9
jonesnaimah9 jonesnaimah9
  • 03-11-2021
  • Mathematics
contestada

Given the replacement set : -7 , -8 , -9 , -10 . which value of x correctly solves this equation 7.4x -2 = -61.2

Respuesta :

zetsiteshe
zetsiteshe zetsiteshe
  • 03-11-2021

Answer:

answer is -8

Step-by-step explanation:

the question is in which value of x this equation become -61.2

7.4x-2=-61.2 by addinng both side 2

7.4x=-61.2+2

7.4x=-59.2 ,to get the value of x divide both side by 7.4.

then x =-59.2÷7.4

x= -8

Answer Link

Otras preguntas

what two large alliances took shape before the beginning of world war 1
Why were the steel plow in the mechanical Reaper important inventions?
Who was the African-American who called the war with Mexico disgraceful and cruel? Why?
what is 1/2 plus 9/10
A 36-tooth gear turns three times. It is connected to a 12-tooth gear. How many times does the 12-tooth gear turn?
What is x+y+4x-3x+2y+ 3y
which number will make the fractions equivalent 25/35
A 36-tooth gear turns three times. It is connected to a 12-tooth gear. How many times does the 12-tooth gear turn?
Which decimal is equal to 7/10?A. 0.71B. 0.7C. 0.07D. 0.071
In a right-angled triangle, the side opposite the right angle is unknown, how do you find out the unknown length? (Hypotenuse I think)