Are the ratios 9:7 and 2:1 equivalent?
2 answers:
Answer:
9:7 and 2:1 should not be equivalent.
Step-by-step explanation:
Ratios are similar to fractions, if the ratios, 9:7 and 2:1 are to be put into fraction form, they would not equal the same thing.
9:7 =
2:1 = = 2
As shown above, they do not equal the same thing, this also goes for their decimal form and so on.
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Answer:
12 pieces
Step-by-step explanation:
Given the information:
- Number of bars: 3
- Number of equal parts cut in each bar: 4
=> total number of size pieces of granola bar Adrian has is:
= Number of bars * Number of equal parts in each bars
= 3 * 4
= 12 pieces.
Please have a look at the attached photo (lines in the model to find the answer)
Answer:
258 fruits.
Step-by-step explanation:
We have been given that one day at a supermarket, 258 fruits were sold in the morning, and 5/6 of the number of fruits sold in the morning were sold in the afternoon.
So the fruits sold in the afternoon will be 5/6 of 258.
.
Further, we are told that the number of fruits sold in the next afternoon increased by 20% compared to the number of fruits sold in the afternoon the previous day.
So the number of fruits sold in the next afternoon will be:
Therefore, 258 fruits were sold in the afternoon the next day.