16*7.96=127.36
127.36ft of steel will be required.
Answer:
28 is added by -8 equals 20
Step-by-step explanation:
The equation to calculate something added by -8 equals 20 is as follows:
x-8 = 20
x = 20+8
x = 28
28 is added by -8 equals 20
Well, percent (%) means per hundred, and your number is 6. Therefore, you have 6 per hundred, or 6/100. Also, when you have a percent and want to convert it into a fraction, you must divide the percent by 100, so you could just put the six over 100 since the line between the numerator and denominator basically means division.
Answer:
the surface area of the decoration is 31.5
Step-by-step explanation:
Answer:
the answer is x1 = -4- square root of 23 x2= -4+ square root of 23
