Answer:
The total number of students that voted in the election is 308
Step-by-step explanation:
Given
Number of Students: 350
Percentage of Students that votes: 88%
Required
Number of students that voted.
To calculate the number of students that voted in the election, we have to multiply the percentage given by the total number of students in the school.
This is so because the percentage represents those that voted.
Mathematically, this is represented as:
Number of students that voted = Percentage of students that voted * Total number of students
By substitution, we have
Number of students that voted = 88% * 350
(Convert the percentage to fraction)
Number of students that voted =
(Multiply Numerators)
Number of students that voted =
Number of students that voted =
Number of students that voted =
Hence, the total number of students that voted in the election is 308
Answer:
y = -7
Step-by-step explanation:
For any value of x, y is -7
y = -7
Answer:
-7
Step-by-step explanation:
Bill needs to earn $28 on Sunday so that the average is $22 each day, the correct option is C.
The graph is a mathematical representation of the relation between two objects.
Bill works as a waiter and he keeps track of the tips that he earns daily.
The tip earned on Monday is $14
The tip earned on Tuesday is $12.
The tip earned on Wednesday is $13.
The tip earned on Thursday is $25
The tip earned on Friday is $32
The tip earned on Saturday is $30
Average is the mean of the data set obtained by summing all the values of the data set and then dividing it by the number of data in the set.
The average money that he wants to make by tip is $22
Let the tip earned on Sunday is $x.
Then by the formula of average
22 = ( 14+ 12 + 13+ 25+ 32 + 30 +x ) / 7
Multiplying 22 by 7
154 = 14 + 12 + 13 + 25+ 32 + 30 +x
154 = 126 + x
x = $28
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Answer:
So $28
Step-by-step explanation:
14+12+13+25+32+30=126
126+28=154/7=22
The nearest hundred value of 193 is 200
Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
Given;
The product of 5 and 193 round 193 to the nearest hundred
So, the nearest round off of 193=200
=5x200
=10000
Therefore, the nearest round of this algebra will be 200
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Round your number to 200 , then set up your equation,
200 - 5 after you have the equation it's pretty straight-forward but since i'm teaching elementary, its 195.