POSSIBLE POINTS: 50 James Harden has a total of 34 coins in his pocket, all of them nickels and dimes. If the value of the coins is $2.60, then how many dimes does James
Harden have?
a.)16 dimes
b.)12 dimes
c.)14 dimes
d.)18 dimes

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¯¯¯¯¯¯¯¯)?

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

What is the solution to the equation in the & show work i’m very