Answer:
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Step-by-step explanation:
Answer:
y=32 and x=12
Step-by-step explanation:
you do the second one first. cross multiply to get 5y=160 then divide by 5 on both sides to get y=32. fill in the y with 32 in the first equation, then cross multiply on that one too. you should get 8x=96. divide by 8 on both sides to get x=12. And there are your answers :)
I hope i explained this well enough for you to understand :)
Answer:
Step-by-step explanation:
2.2 x 8 = 17.6. The correct answer is C. 2 x 8 = 16. 0.2 x 8 = 1.6. 16 + 1.6 = 17.6