You subscribe to m different magazines. your friend subscribed to 2 fewer than you.

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¯¯¯¯¯¯¯¯)?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Find the value of x. give reasons to justify your solutions! h ∈ ig