Mathematics, 03.07.2019 03:30 bri9263
Aschool club sold 220 shirts for a fundraiser. adult shirts cost $20 each and child shirts cost $15 each. the total collected for all the shirts sold was $3,550. how many adult-size shirts were sold?
Answers: 1
Mathematics, 21.06.2019 15:00, lexibyrd120
Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above
Answers: 3
Mathematics, 21.06.2019 18:00, peytondavis2424
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Aschool club sold 220 shirts for a fundraiser. adult shirts cost $20 each and child shirts cost $15...
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