Can someone help me with this?
1 answer:
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Answer:
x = 16
Step-by-step explanation
Find the diagram attached. You can see from the diagram that both angles are vertically opposite angles and vertically opposite angles are equal.
Hence 2x+13 = 3x-3
Collect like terms
2x-3x = -3-13
-x = -16
Multiply both sides by -1
-1(-x) = -1(-16)
x = 16
Hence the value of x is 16
Answer:
180
Step-by-step explanation:
Multiply 144 by the reciprocal of , that is
The reciprocal of is
=
, then
× 144 =
= 180