Please help quickly. 1 the circumference (c) of a circle is not less than 77 cm find the range of the values of the radius take pi to be 22/7 2. a woman is 14 years older than her son. In five years time, the son will not be more than 36 years old what is the likely range of the present age of the present age of the Son 3 . a rectangle is 10 cm long and x cm broad find the range of x cm if the perimeter of the rectangle is not greater than 60 cm and not less than 20 cm 4.Given that q is a whole number if one quarter of a is subtracted from 1 the result is always greater than 3 find the two highest values of q NOTE: IF YOU ARE NOT SURE OF EVERYTHING PLEASE ANSWER THE ONE YOU KNOW, AND EXPECT A BRAINLIEST!THANK YOU SO MUCH:)