At the gift shop, they sell small greeting cards and large greeting cards. The cost of a small greeting card is $1.80 and the cost of a large greeting card is $5.10. How much
would it cost to get 4 small greeting cards and 5 large greeting cards? How much
would it cost to get a small greeting cards and y large greeting cards?

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

50x5=$250

step-by-step explanation:

the answer is 8.64

step-by-step explanation: