3 batteries for $4.80
option 2
12 batteries for 14.76
Answer: He collected 278 cans on Tuesday .
Step-by-step explanation:
We are given that Tomas collected 139 cans for recycling on Monday and twice ( 2 times) that number on Tuesday.
i.e. Number of cans collected for recycling on Monday =139
And Number of cans collected for recycling on Tuesday =
Hence, the number of cans collected by him for recycling on Tuesday = 278
i.e. He collected 278 cans on Tuesday .
The cafeteria manager predicted number of students come for lunch at school each Friday is 280.
In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
Given that, in a survey, 35 out of 75 students buy a school lunch on Fridays.
35/75
There are 600 students in the school.
Here, 600/75
= 8
Now, 35×8
= 280
Therefore, the cafeteria manager predicted number of students come for lunch at school each Friday is 280.
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