They have opposing values due to integers: 2 positive numbers are positive , 2 negative numbers are positive, and 1 positive and 1 negative are negative.
Answer: 38
Step-by-step explanation:
There is a rule between operations. I mean that you have to follow these stpes:
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
You can remember as "Please Excuse My Dear Aunt Sally" or PEMDAS.
In this question: 5x5+2.8÷2.2+3.3= 25+16÷4+3=25+4+9=38
Answer:m<E=tan-1(3/4.6)
Step-by-step explanation:
Divide 53.70 by 6 to give you 8.95 and divide 71.60 by 8 to give you 8.95 so they sell it for the exact same unit price
A+b=82
2a+4b=324
Solve for a and b. a is the # of borogoves, b is the # of mome raths.