Step-by-step explanation:
3 + 6 / 2 = 8
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Answer:

Step-by-step explanation:

→ First look at the first term of each expression and see if they can be simplified, and they can

→ Now look at the a terms, since a larger one is at the top, you subtract

→ Now simplify the b and c terms

Answer:
5
Step-by-step explanation:
see explanation, use tangent property to solve question
Answer:
x= -1, y = -1
Step-by-step explanation:
-16x +24y = -8
16x -8y = -8
16y = -16
y=-1
16x = -16
x = -1
The answer is 15/100 x 45 =6.75 minutes <span />