bill can paint a room in 6 hours, but bills father could do it in four. if the two work together, how long would it take them to
1 answer:
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Answer:
$4.23 for the tip;
$25.34 for the meal cost.
Step-by-step solution:
Please see attached image.
x = 26 m is the width of the pool, length: 29+4 = 33 m.
<u>Step-by-step explanation:</u>
We have A rectangular pool is surrounded by a walk 3 meters wide. The pool is 4 meters longer than its width. If the total area of the pool walk is 372 square meters more than the area of the pool.
Let the width of the pool = x
Then the length will = (x+4) ,over all dimensions will be (x+6) by (x+6+4) or (x+10)
Total area - pool area = 372
∴ x = 26 ft is the width of the pool, length: 29+4 = 33 ft