Is that the exact question? because the last part doesn't really make sense to me
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Answer:
18.
Step-by-step explanation:
1) formula of the perimeter given in the condition is:
p=2(VW+XV) or p=2(VY+XY).
Note, VW=XY and XV=VY;
2) if to substitute p=84, VW=2z+2 and XV=3z into the formula above, then
2(2z+2+3z)=84, ⇔ 5z+2=42; ⇒ z=8.
3) if z=8, then VW=2z+2=2*8+2=18.
<h3>Answer:</h3>
The amount of GST is Rs 9,647.87
Step-by-step explanation:
<h2>Given :</h2>
• The price of a refrigerator = Rs 66,400
• Price including GST
• Rate of GST = 17 %
<h2>To Find :</h2>
• The amount of GGS
<h2>Solution :</h2>
★ GST Amount = Original cost of the product or service - (Original cost of the product or service) x (100 ) / (100 + GST%)
⇒ 66,400 − (66,400) × (100) / (100 + 17)
⇒ 
⇒ 9,647.87
GST Amount = Rs 9,647.87
∴ The amount of GST is Rs 9,647.87
I'm not sure if it will work, but try downloading the Slader app. I hear that many people use it to look up text book answers and stuff like that.
Answer:
period=(2π-1)/4
Step-by-step explanation:
4x+1=2π
4x=2π-1
x=(2π-1)/4