Answer:
the answer is A 3 to 2
Step-by-step explanation:
but if it's wrong I'm sorry but if it's right I'm happy for you
Answer:
28°
Step-by-step explanation:
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Solve the following system of equations:
2x + 3y = 40
-2x + 2y = 20
We can add these equations to get a new equation. Then we can solve for y:
0 + 5y = 60
5y = 60
y = 12
2x + 3y = 40, plug in y = 12 and solve for x:
2x + 36 = 40
2x = 4
x = 2
Choice A
Answer:
1.6 hours so 96 minutes
Step-by-step explanation: