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iris [78.8K]
3 years ago
6

Nd Practice

Mathematics
1 answer:
azamat3 years ago
4 0

Answer:

a. Factor (divisor).  

b. Factor (divisor).  

c. Multiple.

Step-by-step explanation:

Given the algebraic expression;

28 = 7 * 4

We can re-write the expression as;

1. \frac {28}{4} = 7

2. \frac {28}{7} = 4

Hence, we can deduce the following points from the above algebraic expression;

a) With respect to 28, 4 represents a factor or divisor.

b) With respect to 28, 7 represents a factor or divisor.

c) With respect to each of the numbers 7 and 4, 28 represents a multiple.

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attashe74 [19]
<h2>The bond will be worth in total after 10 years is =$1,950</h2>

Step-by-step explanation:

Given,

Nora invested $1,500 in at a bond simple interest rate of 3%

here P= $1500 R= 3% and t = 10year

Simple interest(I) = \frac{P\times R \times t }{100}

                           =$ \frac{1500\times 3 \times 10}{100}

                           =$ 450

<h3>The bond will be worth in total after 10 years is = $1,500+ $450</h3><h3>                                                                                      =$1,950</h3>

8 0
3 years ago
20 POINTS BRAINLIEST
Makovka662 [10]

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Step-by-step explanation:

3 0
3 years ago
Find two consecutive integers whose sum is 77​
Semenov [28]

Answer:

<h3>                 38, 39 </h3>

Step-by-step explanation:

The difference between two consecutive integers is 1

So if

x  - the smaller number

then

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÷2    ÷2

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7 0
3 years ago
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Answer:

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Step-by-step explanation:

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The perimeter of an equilateral triangle is 27 centimeters. Find the altitude of the triangle
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7.79cm It is an equilateral triangle so it has 3 equal sides. That means each side is 9cm. <span>
Now draw a line from the top of the equilateral triangle to the base, and dividing it into two. You will have made two smaller triangles, with sides 9, 4.5, and h (the one you want to find). 

A line drawn from the apex of an equilateral triangle to the midpoint of the base is perpendicular to the base, so you can use Pythagoras' Theorem! 

4.5^2 + h^2 = 9^2 
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</span>
4 0
3 years ago
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