Answer:
-3/5 x -1.5 = 0.9 or 9/10
(2)(5)(6 -8)(7) - 8(58 - 7)
Simplify: = - 548
Step by Step
(2)(5)(6 - 8)(7) - 8(58 - 7)
10(6 - 8)(7) - 8(58 - 7)
(10)( - 2)(7) - 8(58 - 7)
(10)( - 2)(7) - 8(58 - 7)
( - 20)(7) - 8(58 - 7)
- 140 - 8(58 -7)
- 140 - (8)(51)
- 140 - 408
Answer = - 548
Hope this helps!!!
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:
Step-by-step explanation: