Holly wants to save money for a emergency. holly invests $1,100 in an account that pays an interest rate of 8.75%

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.

The difference between the measures of two complementary angles is 14. find the measure of both angles.