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Good morning,</h2>
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<em><u>Answer</u></em>:
a+a+a = 3a.
4b-b = 3b.
3x²+x² = 4x².
<u><em>explanation</em></u>
a+a+a = 3a.
4b-b = b(4 - 1) = b × 3 = 3b.
3x²+x² = x²(3 + 1) = x² × 4 = 4x².
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:)
The straight line distance is 5 miles from starting point.
Step-by-step explanation:
Driving 3 miles north and 4 miles east and then the straight line distance will form a right angled triangle.
Where;
One leg = a = 3 miles
Other leg = b = 4 miles
Hypotenuse = c
Using Pythagoras theorem;

Taking square root on both sides

The straight line distance is 5 miles from starting point.
It would be 1/243 for the answer
Answer:
$1550.69
Step-by-step explanation:
Deposits get added and withdrawals and bill payments get subtracted from the balance. The new balance is ...
$1349.85 -80 +699.65 -215.70 -53 -49.76 -100.35 = $1550.69
Answer:
w=32
Step-by-step explanation:
w/4 = 8
4/1 * w/4 = 8*4
w=32