Answer:
E
Step-by-step explanation:
E is the correct answer
Answer:
Adult tickets =125
Child tickets = 128
Step-by-step explanation:
Let the number of adult and children tickets sold be x and y respectively
So that
x+y= 253--------1
Since total sales/receipt is $2,771
And given that tickets for a dance recital cost $15 for adults and $7 for children hence
15x+7y= 2771-------2
Solving equation 1 and 2 simultaneously we have
x+y= 253---------------1
15x+7y= 2771----------2
Let us multiply equation 1 by 15 to get equation 3 to eliminate x and subtract equation 2 from 3
15x+15y=3795---------3
-{15x+7y= 2771----------2
0+8y=1024
8y= 1024
y= 1024/8
y= 128 tickets
So solve for x let us put y= 128 in equation 1
x+ 128=253
x=253-128
x= 125 tickets
Answer:
Miss Silver stein can serve for 12 guests with amount of cake that she has bought.
Step-by-step explanation:
Given:
Number of cakes she bought = 3
Amount of cakes given to each guest =
We need to find the number of guest cakes can be served.
Solution:
Now we can say that;
the number of guest can have the cake to can be calculated by dividing the Number of cakes she bought from Amount of cakes given to each guest
framing in equation form we get;
Number of guest can have cake =
Hence Miss Silver stein can serve for 12 guests with amount of cake that she has bought.
Pretty sure it’s the fourth option