You buy some calla lilies and peonies at a flower store. Calla lilies cost $3.50 each and peonies cost $5.50 each. The total cost of 12 flowers is $52. How many calla lilies and how many peonies did you buy?​

5 Peonies and 7 Callas

Step-by-step explanation:

if you set all twelve flowers as calla's, they add up to 42. 52 - 42 = 10. Every time you change a Peony with a Calla, it adds 2 dollars to the total. 10/2 = 5. That means there are 5 Peonies and 7 Callas.

Can I have Brainliest

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

well what did you do it matters what you did : )

step-by-step explanation: