Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.
Sagot :
ok so the series is x,y,and z
x+y+z=42
3.2(x+y)=z
rearrange the first equation to get
z=42-x-y
3.2(x+y)=42-x-y
OR
3.2x+3.2y=42-x-y
combine the x's and y's to one side
4.2x+4.2y=42
divide everything by 4.2
x+y=10
place that into the first equation
10+z=42
subtract 10 from both sides
z=32
the other 2 terms have to be smaller by a constant multiple knowing the number 32 divides nicely by 8 and 4 we can try both of those number i started with 8 so 8times4 gives you 32 and if you divide 8 by 4 you get 2 8=y and x=2 x+y=10 those work!! hope this helps
x+y+z=42
3.2(x+y)=z
rearrange the first equation to get
z=42-x-y
3.2(x+y)=42-x-y
OR
3.2x+3.2y=42-x-y
combine the x's and y's to one side
4.2x+4.2y=42
divide everything by 4.2
x+y=10
place that into the first equation
10+z=42
subtract 10 from both sides
z=32
the other 2 terms have to be smaller by a constant multiple knowing the number 32 divides nicely by 8 and 4 we can try both of those number i started with 8 so 8times4 gives you 32 and if you divide 8 by 4 you get 2 8=y and x=2 x+y=10 those work!! hope this helps
Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.
