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frosja888 [35]
3 years ago
9

Insert parentheses in expression 2 so that it has a value of 4. Then show why your expression has a value of 4.

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
8 0
(2^3 +4) = 12

9-6=3

(2^3 +4) /(9-6)
12 /3
4
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The number of tickets sold on Friday were 66 children tickets and 97 adult tickets.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

Let x represent the number of children and y represent the number of adult, hence:

5.2x + 9.9y = 1303.5     (1)

Also:

x + y = 163    (2)

From both equations:

x = 66, y = 97

The number of tickets sold on Friday were 66 children tickets and 97 adult tickets.

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Tyce hit 3/5 of the baseballs pitched to him during batting practice.Mason hit 3/4 of the number of the pitched that tyce hit. w
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What are the solutions of this equation? x^ - x - 56 = 0
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Step-by-step explanation:

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There are 70 students in the school band. 40% of them are sixth graders, 20% are seventh graders, and the rest are eighth grader
Anon25 [30]

Answer:

The number of students in the school band = 70

40% of students in the school band are sixth graders.

20% of students in the school band are seventh graders.

We have to find the number of band members that are sixth graders.

The number of sixth graders in school band are:

40\% of 70

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Therefore, there are 28 band members that are sixth graders.


4 0
3 years ago
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