Question

Mahesh digs 30-inches-deep hole in the ground with and cover 13 inch of the hole with the rock how will respresent the depth of the hole using integers?

Answer 1

a circular garden of circumference 88m is surrounded by a path way of width 3.5m . ajay want to put fence around the pathway .what is the cost of fencing the pathway at the rate of 70 per meter

Answer 2

Answer:

Depth of the hole = length of the dug hole - length of covered hole

= 30+(-13) inch

= 17inch