Length And Area Of Plane Figures 12. The perimeter of a rectangular plot of land
whose length is (2x+5) m and width (x-10)m
is 80 m. Find the
1) value ofx ii) area of the plot;
iii) cost of weeding the plot at GH¢0.24 per m​

2÷6+1/2 to the second power plus one

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?