Question

5+5+(45-5)=99-13+(67-7)=решить

Answer 1

5+5+(45-5)=50
99-13+(67-7)=146

Answer 2

5+5+(45-5)= 10+40=50
99-13+(67-7)=86+60=146

Answer 3

To solve the expressions, follow the order of operations (PEMDAS/BODMAS) which stands for Parentheses/Brackets, Exponents/Orders, Multiplication and Division, and Addition and Subtraction:

1. 5 + 5 + (45 - 5) Start with the innermost parentheses: 5 + 5 + 40 Now, perform the addition: 10 + 40 = 50

2. 99 - 13 + (67 - 7) Again, start with the innermost parentheses: 99 - 13 + 60 Perform the subtraction: 86 + 60 = 146

So, the results of the two expressions are:

1. 5 + 5 + (45 - 5) = 50
2. 99 - 13 + (67 - 7) = 146