Apack or cardinal flower seeds cost $4.00 and a pack of petunia flower seeds cost $2.50. you buy the same number of packs of each type of the flower and spend $39 . how many packs of each do you buy?

Can someone check if i did this correct. it’s number 4 if you’re wondering.

In the diagram, gef and hef are congruent. what is the value of x

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?