Answer:
21/50, 42%
Step-by-step explanation:
The total times the coin was flipped is 50 and the number of times it landed on tails is 50-29=21. So we need to divide 21 by 50, which gives us 42%.
Answer:
1. <
2. 23/24
3. 487 3/4
4. 29,725
5. Add 2 Add 4
15 17 19
16 19 23
17 21 27
18 23 31
19 25 35
20 27 39
Step-by-step explanation:
1. 11,437 is less than 11,473. 3, the tens place, is less than 7
2. Find the LCD of 5/8 and 1/3. It is 24, 5/8 * 3/3 = 15/24, 1/3 * 8/8 = 8/24
15/24 + 8/24 = 23/24
3. Divide 3902 by 8, 3902/8 = 487.75, As a mixed number, that is 487 3/4
4. 725 * 41 = 29,725
5. Add 2 to 17, 19, 21, 23, and 25. Add 4 to 19, 23, 27, 31, 35, and 39
6. Put each point on the graph, the horizontal line is first, and the vertical line is second:
Horizontal: Vertical:
17 and 19
19 and 23
21 and 27
23 and 31
25 and 35
27 and 39
Fraction of students enrolled in Chinese = 
Fraction of students enrolled in French = 
Fraction of students enrolled in Spanish =
Solution:
Total number of students = 51 + 33 + 42
= 126
Number of students enrolled in Chinese = 51
Fraction of students enrolled in Chinese

Fraction of students enrolled in Chinese = 
Number of students enrolled in French = 33
Fraction of students enrolled in French

Fraction of students enrolled in French = 
Number of students enrolled in Spanish = 42
Fraction of students enrolled in Spanish

Fraction of students enrolled in Spanish =
I got x=185
0.75(185)-18.50=0.65(185)
120.25=120.25
Answer:
The slope is
. The slope means that the amount of money in the account is decreasing at a rate of $
every week.
Step-by-step explanation:
Given coordinates are
We need to find the slope of the graph, and explain what does slope means for this graph.
The formula for computing slope
is
Where
and
are the point on the line.
Let us plug points
in the equation
Here, the negative sign of slope
represents that the value of the function (budget) is decreasing, with an increase in time (week).
The slope is
. The slope means that the amount of money in the account is decreasing at a rate of $
every week.