I think it’s C
maybe it’s right
Based on the given condition above for the dimensions of the cover, the length is 12 inches and the new width is 9 inches. Perimeter is twice the sum of the dimensions,
P = 2 x (L + W)
Substituting the known dimensions,
P = 2 x (12 in + 9 in) = 42 in
Therefore, the perimeter of the cover is <em>42 inches</em>.
Answer:
ion know
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Step-by-step explanation:
Answer:
30% percent profit
Step-by-step explanation:
100 pence in a pound.
1000 grams in a kilogram.
She bought 5000g of sweets.
She pays 10×100=1000 pence.
She put them into 5000÷250=20 bags.
She sells the bags for 65 pence each.
She sells them all for 20×65=1300 pence.
She gets a profit of 300 pence or 3 pounds.
She gets a percent profit of 30%.
