Hey, hope you are having a nice day. The answer I got was y=-1.5x+2.5. This was because most equations are y=mx+b. So y had to be by itself.
3x+2y-5=0
-2y. -2y
3x-5=-2y since 0 doesn’t do anything
——- ——
-2. -2
-1.5 +2.5 =y
surface area of the triangular prism = 7×10 + 7.62 × 10 + 2× 0.5 × 3×7 + 3×10 cm²
=> 70 + 76.2 + 21 + 30 cm ²
=> 100 + 97.2 cm²
=> 197.2 cm² <em><u>Ans.</u></em>
HOPE IT HELPS
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Step-by-step explanation:
I hope it's correct... Ahhh... Now it's long enough to post
Answer:
160
Step-by-step explanation:
10 x 20=200
10 - 2 = 8
8 x 20 = 160
The correct answer is letter A