Assuming that "m" is your variable:
π = 15*m Divide by 15
π/15 = m Reverse equation (reflexive property)
m = π/15
5 + 1 = 15m - 9m ie 6 = 6m so m = 1
15
15 meters is 1500cm.
15m + 43 = 37m + 12 Take 12 away from each side: 15m + 31 = 37m Take 15m from both sides: 31 = 22m so m = 31/22 = 1.409090..
15m x 100cm/m = 1500cm
Circumference of a circle: 2*pi*radius or diameter*pi
If m = 7, then 15m is equal to 15 x 7 = 105
Area of circle = Pi/4 x diameter2 = Pi/4 x 225 = 56.25 Pi = 176.7146 square metres.
5 + 1 = 15m - 9m ie 6 = 6m so m = 1
15 meters is 1500cm.
15
15m + (2n-6m) + 11m = = 15m + 11m + 2n - 6m = 26m - 6m + 2n = 20m + 2n = 2(10m + n)
9474.76 cm squared 3730.22 in squared
15m + 43 = 37m + 12 Take 12 away from each side: 15m + 31 = 37m Take 15m from both sides: 31 = 22m so m = 31/22 = 1.409090..
15m x 100cm/m = 1500cm
15m+3/2 = -6 30m+3 = -12 30m = -15 m = -1/2
Can you rephrase your question? I cannot figure out what you are asking.