On a certain hot Summer's Day, 388 people use the public swimming pool. The daily prices are $1.25 for children and $2.50 for adults the receipts for admission totaled $683.75. How many children and how many adults swim at the public pool that day?​

understand that i don't know the answers

will someone answer his question

idn

step-by-step explanation:

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk