In order to make things easier for Mrs. Wiggens, fill in the chart a candy bar for a
a How many candy bars will she need for two students: 13
b How many candy bars will she need for four students
3
с
40
3 13
39 43 53
will know how many candy bars she might need.
Number of
12
Candy Bars
4
Number of
1 2 3 4
Students
5
6
7
92
Number of
Candy Bars
Number of
68 73 82
13
11
12
14
15
9
-10
tuada

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

a) 7x=7

step-by-step explanation:

multiple all that

step-by-step explanation:

27×17