Answer:
it would be 25p + 48b = # of Straws
Step-by-step explanation:
Answer:
4 packs of party plates and one pack of straws.
Step-by-step explanation:
We have been given that there are 30 plates in a pack and 120 straws in a pack she needs exactly the same number of plates as straws.
To solve our given problem, we will convert find least common multiple of 30 and 120.
Multiples of 30: 30, 60, 90, 120,150,
Multiples of 120: 120, 240,...
We can see that least common multiple of 30 and 120 is 120.
[tex]\text{Packs of party plates}=\frac{120}{30}=4[/tex]
[tex]\text{Packs of party straws}=\frac{120}{120}=1[/tex]
Therefore, Helen should buy 4 packs of party plates and one pack of straws.
