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Zepler [3.9K]
3 years ago
5

12 points :) can y’all help me シ

Mathematics
1 answer:
Mama L [17]3 years ago
6 0
A) n= number of blocks in a bag
B) 20
C) it says partner but if u have to do it, i would say yes it’s useful because even though it’s a different variable, you can use any variable to indicate the # of blocks in a bag
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What does it mean for there to be a linear relationship between variables?
tankabanditka [31]

Answer:

Linear relationships can be expressed either in a graphical format where the variable and the constant are connected via a straight line or in a mathematical format where the independent variable is multiplied by the slope coefficient, added by a constant, which determines the dependent variable

3 0
3 years ago
Read 2 more answers
Perform the
vlabodo [156]

Answer:

Sum = 5x

Step-by-step explanation:

Given

1: 5x + 20

2: Opposite of 20

Required

Find their sum

Suppose that a is a number; The opposite of a is -a. So, the opposite of 20 is -20.

Having said that:

The required sum is:

Sum = 5x + 20 + (-20)

Remove bracket

Sum = 5x + 20 -20

Sum = 5x

5 0
3 years ago
The perimeter of a triangle is 133 inches. If one side of the triangle is five more than the shortest side, and the longest side
barxatty [35]

133=x + (x+5) + (x+14)

133 = 3x+19

3x=114

x= 114/3 =38

5+38 =43

38+14 =52

check: 38 +43 +52 = 133

3 sides are : 38, 43 & 52

8 0
3 years ago
How much money will you have if you started with $ 50, and put it in an account that earned 9.7% every year for 15 years?
Zielflug [23.3K]
Compound interest:
A=p(1+\frac{r}{100})^{n}
<span>A=50(1+\frac{9.7}{100})^{15}
</span>A=50(1.097)^{15}
A=50*4.00958
A= <span>$200.48</span>
3 0
3 years ago
Given the data set (18,14, 12, 14, 11, 11, 19, 20, 16, 11), which statements are correct?
Anuta_ua [19.1K]

The correct statement is that the <u>range of the data is 9</u>

<h3>Range of a data</h3>

The formula for calculating the range of data is expressed as:

Range = Highest value - Lowest value

From the given data

  • Highest value = 20
  • Lowest value = 11

Substituting into the formula

Range = 20 - 11

Range = 9

Hence the correct statement is that the <u>range of the data is 9</u>

Learn more on range here: brainly.com/question/2264373

6 0
2 years ago
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