The value of Zainabs house increased by 7% Her house now is valued at £749000
Work out the value of the before the icrease

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?