Question

9 more than 2 multiplied by f

Answer 1

An algebraic expression for 9 more than 2 multiplied by f

$\large{\boxed{\boxed{\bold{(9+2)}\times\:f=11f}}$

Further explanation

Algebraic expressions in mathematics are a combination of coefficients, numbers, variables, constants and arithmetic operations such as addition, subtraction, multiplication, and division.

The main composition of algebraic expressions are:

• 1. phrases

algebraic forms separated by arithmetic operations

consisting of one phrase (monomial) to many phrases (polynomial)

• 2. variable

is a value that can be changed, can be in the form of letters, for example, x, y, a, b, etc.

• 3. constants

is a fixed value, can be a number

• 4. arithmetic operations

operations ${\displaystyle \boxed{+},\boxed{-},\boxed{:},\boxed{x}}$

Words that can be used to express arithmetic operations are:

• 1. addition,

• plus

• more than

• sum

• and

• total

• greater than

• increased by

• 2. subtraction,

• minus

• difference

• take away

• subtract

• less than

• decreased by

• less

• 3. multiplication,

• multiply

• product

• double (multiply by 2)

• twice (multiply by 2)

• triple (multiply by 3)

• quadruple (multiply by 4)

• times

• 4. division.

• quotient

• divided by

• ratio

• share

• into

• over

An algebraic expression for 9 more than 2 multiplied by f

• 1. 9 more than 2

$\boxed{more\:than}$ means to use arithmetic $\boxed{+}$ operations

we translate this sentence into algebraic expression

$\displaystyle 9+2$

9+ 2  added up first, so we use parentheses

$\displaystyle (9+2)$

• 2. multiplied by f

$\boxed{multiplied}$ means using arithmetic operations $\boxed{x}$

So Algebraic expression:

${\displaystyle {(9+2)\times\:f}}=\boxed{\boxed{\bold{11f}}}$

Learn more

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keywords: algebraic expression, constants, variables, arithmetic operations ,more than

Answer 2

In expression form this is: 
9 + 2f 
Hope this helps!