Write the phrase as an expression:The sum of six and a number is 40

Answer 1

"is" can be translated to "=" in a mathematical expression

then you have to decipher each side of the "is" or =

The sum of 6 and a number = 40

Sum means addition so that can be written as 6 + x = 40

Try this one ...

The product of 5 and a number is 30.