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The answer is phoenix is located at (-7,-10) it is written like this because you always have the x coordinate then the y coordinate
Flip the equation x-529=230
add 519 to both sides.
x-519+519=230+159
x=749
hope this helps!
Answer:
a=45º
Step-by-step explanation:
The angles in a triangle added up= 180º
so, we can make the equation:
2a-20+2a-20+a-5=180
simplify
5a-45=180
5a=225
a=45
It will take 21.53 hours for 8 workers and 5 bandits to lay 1400 bricks.
Given that one worker can lay 10 bricks every hour, and one bandit steals 3 bricks every hour, to determine how long it would take 8 workers and 5 bandits to lay 1400 bricks, the following calculation must be performed:
- 10 - 3 = 7
- 5 x 7 + 3 x 10 = X
- 35 + 30 = X
- 65 = X
- 1400/65 = X
- 21.53 = X
Therefore, it will take 21.53 hours for 8 workers and 5 bandits to lay 1400 bricks.
Learn more about quantities in brainly.com/question/21477139