Question

Write the phrase as an algebraic expression. A number plus nine and seven-tenths

Answer 1

According to the phrase, write a number "x" and add nine and seven tenths, which is a mixed number.

This information, expressed as an algebraic expression, is:

$x+9\frac{7}{10}$

Convert the mixed number into a decimal number.

$x+9.7$

The answer is x+9.7.