Answer:
x=-8, x=0
Step-by-step explanation:
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:the rock would be at a point 12 m from water
Step-by-step explanation:
Eighty million, forty thousand, nine hundred sixty.
Answer:
x=4
Step-by-step explanation: