The word increase means the problem is addition: 15 + x = 27. Reorder the problem so that it is subtraction: 27 - 15 = x and solve for x. X = 12.
27*27 = 729
4 + 15 = 19 + 8 + = 27 (alterative)
The number that, when multiplied by itself, equals 729 is 27. This is because 27 x 27 = 729. Thus, the square root of 729 is 27.
To find the number of hours in 15 minutes multiplied by 27, first convert 15 minutes to hours. There are 60 minutes in an hour, so 15 minutes is 0.25 hours (15 ÷ 60). Now, multiply 0.25 hours by 27, which equals 6.75 hours.
27-12=15 -x-=+ 15/5=3 12- -3= +15 12+15=27 n= -3
The answer is 27. 10+15=25. 25+2=27.
3
The answer is 135. 15 times 9 equals 135 27 times 5 equals 135
27*27 = 729
42
4 + 15 = 19 + 8 + = 27 (alterative)
15
The number that, when multiplied by itself, equals 729 is 27. This is because 27 x 27 = 729. Thus, the square root of 729 is 27.
To find the number of hours in 15 minutes multiplied by 27, first convert 15 minutes to hours. There are 60 minutes in an hour, so 15 minutes is 0.25 hours (15 ÷ 60). Now, multiply 0.25 hours by 27, which equals 6.75 hours.
27-12=15 -x-=+ 15/5=3 12- -3= +15 12+15=27 n= -3
3n = 15 + 12 = 27, 27/3 = 9 = n
It is: 3*3*3 = 27