The retail selling price of an item, R, was $20.70. if it cost, C, to the store was $18, what was the markup rate, r.

Abee with velocity vector r'(t) starts out at (5, −5, −3) at t = 0 and flies around for 5 seconds. where is the bee located at time t = 5 if 5 0 r'(u)du = 0?

Use the distributive law to multiply. 3(4x + 5y + 6)

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