Answer:
61.973
Step-by-step explanation:
let the unknow side be x
surf of prism = 2*(8*8+8x+8x) = 2*(64+16x) = 128+ 32x
again, surface of cylinder = 2pi*r*(r+h) = 2 * pi * 14 * (14+10) = 672pi
now solve for x, when
128+32x = 672pi
First do 43 - 30= $13 for two hats
so for one hat you do 13 divided by 2 which equals= <u>$6.50</u> for one hat
then you do 30 - 13= $17 for two pairs of gloves
so for one pair of gloves you do 17 divided by 2=<u> $8.50</u> for one pair of gloves
2) would be equal to 19! / 2^9 * 9!
Amy bought 5 books for $0.50 and 7 for $.30, a total of 12
WORK
5 x .50 = 2.5
4.95 - 2.5 = 2.45
2.45 divided by .35 = 7
Answer:
<h2>$18.36</h2>
Step-by-step explanation:
<h3>sales price = $17</h3><h3>tax rate = 8%</h3><h3>tax = (8×17)÷100</h3><h3>tax = $1.36</h3><h3>taxable amount = sales price + tax</h3><h3>taxable amount = $17 + $1.36</h3><h2> = $18.36</h2>
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