PLEASE HELP I AM ON A TIMED TEST Camille has a collection of 61 nickels and quarters worth $6.85. How many of each coin does she have?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

Which equation shows y= 3 4 x− 5 2 in standard form? a 4x−3y=10 b 3x−4y=10 c 3x−4y=−10 d 4x−3y=−10

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio