Consider the following geometric sequence
-5,10,-20,40
if the explicit formula for the sequence above is expressed in the form an=b*c^n-1, determine the values pf b and c
b=
c=

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?