Mr. yuan want to use his credit to pay off the full amount that another customer owes. which customers balance does mr. yuan have enough money to pay off?
which customers balance would be the farthest from 0 on the number line? explain.

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

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¯¯¯¯¯¯¯¯)?