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1. x=5 2) x=2

Work out 2³⁴/(2³)¹⁰ (2³)¹⁰= 2³⁰ 2³⁴/2³⁰= 2⁴ = 16

First, draw a diagram to help visualise the problem.
Next, write out the full sum: x + x + (x+4) + (x+4) = 45
This simplifies to: 2x + 2(x+4) = 45
Which expands to: 2x + 2x + 8 =45
T...

The point P has coordinates (3, 4) The point Q has coordinates (a, b)A line perpendicular to PQ is given by the equation 3x + 2y = 7 Find an ...

(32,000,000)*1.04= 33,280,000= 33,000,000 to the nearest million.