The length of a rectangular board is 10 cm longer than its width. The width of the board is 26 cm. The board is cut into 9 equal pieces. If the area of each piece is 104 cm, what are the dimensions of each piece?
1 answer:
Each piece will be 26cm by 4cm.The width will still be 26 but the length is now 4 cm. Area = 104 cm
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5,000
Answer:
330
Step-by-step explanation:
6x²+4x+8
Let x=7
6 ( 7)^2 + 4(7) +8
6*49+ 28+8
294+28+8
330
You could use graphs like hundreds graphs ;/
$95.94
Answer:
S₃ = 37
Step-by-step explanation:
given a₁ = 16 and r =
a₂ = a₁ ×
a₃ = a₂ ×
then
S₃ = a₁ + a₂ + a₃ = 16 + 12 + 9 = 37
