Answer:
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Step-by-step explanation:
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<h2>Given :-</h2>
- Patrick had twice money at first
- Susan recived and Patrick spent some money
- The amount Susan received was 3 times as much as the amount Patrick spent
- At last they have same amount
<h3>To Find :-</h3>
<h2>Solution :-</h2>
At first Patrick had twice of Susan.
Hence,
He have 2 × 120 = $240
Let the money received be x
- x + 120 = 3(240 - x)
- x + 120 = 720 - 3x
- 3x + x = 720 - 120
- 4x = 720 - 120
- 4x = 600
- x = 600/4
- x = 150
Answer:
150° : 30°
Step-by-step explanation:
total ratio
5 + 1 = 6
ratio 1
180 ÷ 6 = 30
ratio 5
30 × 5 = 150
Answer:
6 times 6 times 6
Step-by-step explanation:
6 x 6 = 6²
Therefore 6 x 6 x 6 = 6³
If you would like to evaluate 2 * a - b for a = 2 and b = 3, you can do this using the following steps:
2 * a - b = 2 * 2 - 3 = 4 - 3 = 1
The correct result would be 1.