If Mrs. Casanova needs to buy squash in September (30 days) then it will cost her $ 2.70.
1 yellow squash = 19600 cg
1 cg = 0.01 gm
So
19600 cg = 19600 x 0.01 = 196 g
Mrs. Casanova's bearded dragon, loves yellow squash. He eats a whole yellow squash every two weeks.
So in 30 days there will be 4 weeks. So for September month 2 yellow squash are required as there are 30 days.
So
Total required yellow squash in gram = 2 x 196 = 392 g
Now
128 gm of yellow squash costs $ 0.89
So
1 gm of yellow squash costs 0.89 /128 = $ 0.0069
So
392 gm of yellow squash costs = 392 x $ 0.0069 = $ 2.70
We have use unitary method to solve this question
To learn more about the unitary method please click on the link https://brainly.com/question/24587372
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