Answer:
Step-by-step explanation:
Given
Required
Determine the new position
It descends means that it moved in the downward position.
So, the new position is:
<em>Hence, the new position f the submarin is -415m</em>
Gabbys piggy bank contains nickels and dimes worth $4.90 if she has 66 coins in all how many of each does he have
1 answer:
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Answer:
15 quarters, 10 nickels
Step-by-step explanation:
multiply the first equation by -0.25 and add the second equation to it
________________
has 10 nickels
has 15 quarters
10(.05) +15(0.25) = 0.5 + 3.75 = 4.25
Hope this helps