In the calm waters of an inlet, manon's boat moves with a velocity (speed and direction) vector \vec{b_1} = (3,4) b 1 ? ? =(3,4). once it enters the main river channel, however, manon observes that it is now moving with a velocity vector \vec{b_2} = (1,1) b 2 ? ? =(1,1).

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

47

step-by-step explanation:

757764

step-by-step explanation:

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