Question 13 (2 points)
What are the two closest perfect squares to use to estimate V89?

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost