Could someone help me out

Mathematics

2 answers:

AnnyKZ [126]3 years ago

7 0

It is the second one

Sonbull [250]3 years ago

5 0

Answer:

−10d^4+17d^2s−6s^2

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You buy a shirt for $19.95 and a pair of shorts for $35.95. Shirts are on sale for 25% off and shorts are on sale for 30% off. W

harkovskaia [24]

Discount on shirt, $D_s = 19.95\times 0.25=\$4.9875$ .

So, Price payed for shirt is :

$P=P_s-D_s\\\\P=19.95 - 4.9875\\\\P=\$14.9625$

Discount on shorts, $D_{sh}=35.95\times 0.30=\$10.785$

Discounted price :

$P=P_{sh}-D_{sh}\\\\P=35.95-10.785\\\\P=\$25.165$

Therefore, discounted price of shirt and shorts are $14.9625 and $25.165.

Hence, this is the required solution.

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3 years ago

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3 years ago

Sam is a waiter at a local restaurant where he earns wages of $5 per hour. Sam figures that he also earns about $3 in tips for e

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The answer is A. Sam will serve a total of 6 hours ($30). Each person he serves will give him $3.

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4 years ago

Find the value of e in the equation: sin 0 = = -1

julsineya [31]

Answer:

-1

Step-by-step explanation: