Ride for a Cause collected $4,020 from their t-shirt fundraiser. They sold 520 short-sleeve and long- sleeve t-shirts. The short-sleeve t-shirts sold for $7 and the long-sleeve t-shirts sold for $9. Determine

how many shirt-sleeve t-shirts and long-sleeve t-shirts were sold.

Step-by-step explanation:

190 long sleeve and 330 short sleeve

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

the  office resources  are the human, physical and financial  resources  which are utilized for performing all the activities in order to achieve the organizational objectives.

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