If each story is 18 feet and there are 30 stories.. the building is 550 feet tall
you would do:
Answer:
The solution is (2, -2)
Step-by-step explanation:
In order to solve this, multiply the second equation by -5 and then add through.
5x - 4y = 18
-5x - 15y = 20
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-19y = 38
y = -2
Now that we have the value of y, we can solve for x.
x + 3y = -4
x + 3(-2) = -4
x - 6 = -4
x = 2
Answer:A
Step-by-step explanation:
Taliban
Answer: sin 33° and cos 57°
Step-by-step explanation:
If rooster = 6 eggs =10 banana = 5 and 6+10x5= 56
