9 plus 16=25 3 squared is the same as 3 times three and 4 squared is the same as 4 times 4 3 times 3 + 4 times 4 9 plus 16 = 25
31
the answer is 256 because 2+2 is 4 and 56*9 is 504 divided by 2 is252 plus 4 is 256
10^2 minus 4 times 8 divided by 8 plus 9 is equal to 105.
-42 + 37 - (6 x 9) + (7/4) = -57.25
The equivalent expression of 3x-9 plus 3x plus 5 is negative 4.
18 is a solution to the equation 4 plus 7 times a number where the result is 9 times that number.
2.8 times 4 plus 9 plus 3 minus 2.8 plus 4.2 is equal to 24.6
9 plus 16=25 3 squared is the same as 3 times three and 4 squared is the same as 4 times 4 3 times 3 + 4 times 4 9 plus 16 = 25
9 + 4 * 3 / 3 + 4 - 1 Use BIDMAS or PEDMAS (or equivalent) Division first, gives: 9 + 4 * 1 + 4 - 1 Then multiplication: 9 + 4 + 4 - 1 Then addition(s): 17 - 1 Finally subtraction: 16
It is equivalent to 11x+9 when simplified
9
4 x (-3) = (-12)-12 +9 = (-3)so the answer is -3
180
31
90
3 times 4 times 9 plus 4 minus (3 times 4)