A rectangle has length xcm and width (x - 1)cm. If the pe...
A rectangle has length xcm and width (x - 1)cm. If the perimeter is 16cm. Find the value of x
312cm
4cm
412cm
5cm
Correct answer is C
l = x; b = x - 1
perimeter = 2(l + b) = 16
l + b = 162 = 8
l + b = 8
x + x - 1 = 8
2x = 8 + 1
2x = 9
x = 92cm
x = 412
Arrange the following in ascending order of magnitude 110two,31eight,42five...
Find the values of k in the equation 6k2 = 5k + 6...
Tickets for the school play were priced at ₦520.00 each for adults and ₦250.00 each for kids. Ho...
Find p in terms of q if log3p+3log3q=3...
What is the probability of throwing a number greater than 2 with a single fair die ...