15ft because 12x.25=3 so 3ft is 25% of the 12ft, add the 3+12=15
52.25 x 0.08 = 4.18
So the tax is $4.18, and the total cost is $56.43
Answer:
A. Triangle B
Step-by-step explanation:
Obtuse angles are greater than 90°, but less than 180°.
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The answer is on the paper
Answer:
The error Tara made is she rewrote incorrectly 3 3/8 as 17/8 and 4 1/9 as 13/9,
the corrected number can be rewrote as 3 3/8 as 27/8 and 4 1/9 as 37/9.
Step-by-step explanation:
To find the Product of:
The Number can be rewrote as,
Tara made error here she rewrote the number incorrectly 3 3/8 as 17/8 amd 4 1/9 as 13/9.
Now multiplying the fraction we get
Because she rewrote incorrectly which led her answer to multiplication of fraction, the product too was incorrect which she wrote as 221/72.