3/2y-3+5/3z when y=6 and z=3
Mathematics · Middle School · Tue Nov 03 2020
llm
Answered on
Given:
3/2y-3+5/3z
Determine the value when y = 6 and z =3
Solution:
Substitute the given values of y and z to the equation
= 3/2y-3+5/3z
= 3/2(6) - 3 + 5/3(3)
= 3/12 - 3 + 5/9
In order to easily solve the equation, we change the fractions into decimals.
3/12 = 0.25
5/9 = 0.555
= 0.25 - 3 + 0.555
= - 2.195
Final answer:
= - 2.195