Recycled CDs, Incorporated, offers a choice of 5 used CDs for $30, with each additional CD costing 56 Write a cost function for purchasing 5 or more CDs What will the cost of buying 15 CDs bo? Let x represent the number of CDs over 5
C(x)=0
(Type an expression using x as the variable.)
The total cost for 15 CDs is $
(Type an integer or a decimal.)

f

step-by-step explanation:

f

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas

no its the same as every other grade

step-by-step explanation:

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )