$45.00 + 7% tax = $48.15
Divide 7 by 40, then multiply the result by 100 to convert to percent.
PEMDAS says to divide first then addSo64/4=1616+7=23
((7+9-6)/1)/1 is 10.
28 in this case.
24/-2 + 7 = -12 + 7 = -5
The answer is 7. Seven squared is forty nine. 49 plus 7 equals 56.
0.0424
x = 7
165 (8+7) x 11 = 15 x 11 = 150 + 15
Since there is only an expression - not an equation - you can simplify it but there is nothing to work out or solve. -7 + 8x + 40 + 90 = 8x + 123
Change all signs, from -7 + 8x + 41 = 90 to +7 - 8x - 41 = -90