Greg owns a clothing store where he designs T-shirts, t, and pairs of shorts, s. He sells the T-shirts for $7 each and the shorts for $14. Greg can work 15
hours a day, at most. It takes him 15 minutes to design a T-shirt and an hour
to design a pair of shorts. He must design at least 12 items each day, but he
cannot design more than 22 items in one day. Which set of inequalities below
represents this scenario?
A. S12-t, ss 22 - t, 0.25t+ ss 15; s 2 0; t 2 0
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B. s> 12+t, ss 22+ t, ss 15-0.25t, s 2 0; t2 0
C. s 2 12-t, ss 22-t, 0.25s 2 15-ts2 0; 12 0
D. s> 12-t, s 22-t, ss 15-0.25t, s 2 0; 12 0

Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

Which statement justifies why angle ebc measures 90?