2 answers:
X = -1/15y+7/3
I hope this helps! :>
3x + 1/5y = 7
To solve for a variable, you have to isolate the variable that you want to solve. In this case, we want to solve for "x," so we must isolate "x."
So, subtract 1/5y from both sides.
3x = -1/5y + 7
Then, divide both sides by 3.
3x ÷ 3 = (-1/5y + 7) ÷ 3
Simplify.
x = -1/15y + 7/3
~Hope I helped!~
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Answer:
-23x = 7
Step-by-step explanation:
-3x - y =0
×5. ×5 ×5
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Answer:
47
Step-by-step explanation:
the formula is πr²h/3= pi=22/7, so 22/7x 3x 5/3= 47.12389 simplified= 47
Answer:
i think 4 th option
if u want to verify just substitute (4,-2)
Hello,
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Answer:
<em>A) 84x-16y-10.6</em>
2(14x-3y+28x+12.2-5y-17.5)
2(48x-3y+12.2-5y-17.5)
2(48x-8y+12.2-17.5)
2(48x-8y-5.3)
<em>84x-16y-10.6</em>
