6 wore blue + 5 wore green + 3 wore black = 14
If there are a total of 18 total students, then the number of people who wore other colored shirts is 4 because 18-14= 4. Therefore, 4/14, which is 2/7 simplified, represents the students who did not wear blue, green or black.
Answer:
You need to use the ruler to measure the sides. Find the area of the whole square and subtract that from the area of the white square. That's your answer.
a) algebraic expression

b) Solve and find value of x
x=47
Step-by-step explanation:
We need to translate the following verbal phrase into an algebraic equation
The quotient of three more than a number and five is ten
Let the number be x
three more than a number is written as: 3+x
Since quotient is 10 so,
The algebraic expression will be:

Now, <u>solving to find value of x</u>

Multiplying both sides by 5

Now Subtract -3 from both sides

So, value of x=47
Learn More:
- You can find more info about translating verbal phrase into an algebraic equation
brainly.com/question/1600376
brainly.com/question/1617787
- For finding value of x, more info can be found at:
brainly.com/question/1616605
Keywords: verbal phrase, algebraic expression
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Answer:
$21
Step-by-step explanation:
starting money: 51
cost of each book = 3
total books bought = 10
3*10 = $30 spent on books
51-30 = $21 left
I think the answer will b