Anna‘s age is eight years less than four times her sisters age right in expression for Anna‘s age how old is Anna if her sister is five years old

Answers

Anna’s age will be equal to 6 years if her sister is five years old. The expression is Anna= 2T -4.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax’s order of operations and other features.

Given that Anna‘s age is eight years less than four times her sister’s age right in expression for Anna‘s age how old is Anna if her sister is five years old

The expression for Anna’s age is given below:-

Anna’s age= 2T-4

Sister = 5 years

Anna= 2T -4

T is my sister’s age. Then Anna’s age will be calculated as:-

2(5)-4 = 10 – 4 = 6 years

Therefore, Anna’s age will be equal to 6 years if her sister is five years old. The expression is Anna= 2T -4.

Anna’sage will be equal to6 yearsif her sister is five years old. The expression is Anna=2T -4.## What is an expression?

Expressionin maths is defined as the collection of the numbers variables and functions by using signs likeaddition, subtraction, multiplication, anddivision.operations, functions, brackets, punctuation, and grouping can all be represented bymathematicalsymbols, which can also be used toindicatethe logical syntax’s order ofoperationsand other features.Anna‘sage is eight years less than four times her sister’s age right in expression for Anna‘s age how old isAnnaif her sister is five years oldexpressionfor Anna’s age is given below:-sister’sage. ThenAnna’sage will be calculated as:-Anna’sage will be equal to6 yearsif her sister is five years old. The expression is Anna=2T -4.Expressionfollow