Which two equations can you use to find the adult and child admission fees for a puppet show? let a represent the fee for adults and c represent the fee for children. a) 45c  + 30a  = 315b) 45a  + 50c  = 315c) 45a  + 30c  = 315d) 50c  + 40a  = 370e) 50a  + 40c  = 370

The two equations can you use to find the adult and child admission fees for a puppet show are and  

Step-by-step explanation:

Let a represent the fee for adults

Let c represent the fee for children.

On day 1 number of adults = 45

So, fees of 45 adults = 45a

On day 1 number of children= 30

So, fees of 30 children = 30c

Total collection on day 1 = 315

So, equation becomes :

On day 2 number of adults = 50

So, fees of 50 adults = 50a

On day 2 number of children= 40

So, fees of 40 children = 40c

Total collection on day 2 = 370

So, equation becomes :

Thus the two equations can you use to find the adult and child admission fees for a puppet show are and  

Hence Option C and E is true.

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

555.99.

step-by-step explanation:

hope this