Answer:
Is negative -3 by 4
Step-by-step explanation:
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Seven and a quarter or seven point twenty-five
Answer:
14 4/9 cans
Step-by-step explanation:
We need to add the cans used on Saturday and Sunday
10 7/9 + 3 4/6
We can simplify the fraction 4/6 by dividing the top and bottom by 2
10 7/9 + 3 2/3
To add, we need the fractions to have a common denominator of 9
10 7/9 + 3 2/3*3/3
10 7/9 + 3 6/9
Add the whole numbers 10 +3 = 13
Add the fractions 7/9 + 6/9 = 13/9
13/9 = 1 4/9
Move the whole part of the fraction to the whole numbers
13 + 1 + 4/9
14 4/9
Answer:
1.) Batch C would use 6 cups of chocolate chips to make 12 dozen cookies.
2.) Batch B uses 1 cup of chocolate chips per 1 dozen cookies.
Step-by-step explanation:
To calculate the unit rate for each batch, set up a ratio of cups of chocolate chips to dozens of cookies for each batch and simplify.
Batch A and Batch C both have a unit rate of 0.5 cups of chocolate chips per 1 dozen cookies. Batch B has a unit rate of 1 cup of chocolate chips per 1 dozen cookies.
So, the true statements would be Batch A and Batch C have the same number of chocolate chips per cookie, Batch B uses 1 cup of chocolate chips per 1 dozen cookies, and Batch C would use 6 cups of chocolate chips to make 12 dozen cookies.
The answer is A because Alon could have rotated the figure and discovered that they are congruent
