Respuesta :
Answer:
Total cost of the seeds v and f is [tex]\[/tex]12·16
Step-by-step explanation:
Price per packet for vegetable seeds v is [tex]\[/tex]0·79
shipping fee per packet for vegetable seeds v is [tex]\[/tex]3·99
Total cost of vegetable seeds v is [tex]=[/tex] [tex]([/tex]price per packet of v [tex]+[/tex] shipping fee[tex])[/tex]
Total cost of vegetable seeds v is[tex]=[/tex] [tex]( \[/tex] 0·79 ⁺ [tex]\[/tex] 3·99[tex])[/tex]
[tex]=[/tex] [tex]( \[/tex] 4·78[tex])[/tex]
Price per packet for flower seeds f is [tex]\[/tex]1·89
shipping fee per packet for flower seeds f is [tex]\[/tex]5·49
Total cost of flower seeds f is [tex]=[/tex] [tex]([/tex]price per packet of f [tex]+[/tex] shipping fee[tex])[/tex]
Total cost of flower seeds f is[tex]=[/tex] [tex]( \[/tex] 1·89 ⁺ [tex]\[/tex] 5·49[tex])[/tex]
[tex]=[/tex] [tex]( \[/tex] 7·38[tex])[/tex]
Total cost of the seeds v and f [tex]=[/tex] [tex]([/tex] v₊p [tex])[/tex]
[tex]=[/tex] [tex]([/tex] [tex]\[/tex]4·78 ⁺ [tex]\[/tex]7·38 [tex])[/tex]
[tex]=[/tex] [tex]\[/tex]12·16
