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Rzqust [24]
3 years ago
13

How to do similar shapes.

Mathematics
2 answers:
Lynna [10]3 years ago
7 0
Similar shapes are just shapes that have the same proportions and relative size. For example, a square that's 4 x 4 and a square that's 2 x 2. Although one's smaller, they are both the similar shapes.
Sloan [31]3 years ago
4 0
Two figures that have the same shape are said to be similar. When two figures are similar, the ratios of the lengths of their corresponding sides are equal. To determine if the triangles below are similar, compare their corresponding sides.
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Which is an equation of a direct proportion?<br> A: y=16x+6<br> B: y=6x<br> C: y=6x−6<br> D: y=6x
hammer [34]

Answer:

B) y=6x

Step-by-step explanation:

7 0
3 years ago
Solve the system of equations using the linear combination method.
almond37 [142]

Answer: Please rewrite your question or send a pic.  It is not clear what you are asking.

Step-by-step explanation:

5 0
3 years ago
Obtain two numbers such their HCF is 20 and their LCM is 300....... BY STEPS!!!! .. ​ ​
weqwewe [10]
  • <em>Answer:</em>

<em>60 ; 100</em>

  • <em>Step-by-step explanation:</em>

<em>Hi there ! </em>

<em>HCF = 20 = 4×5 = 2²×5</em>

<em>LCM = 300 = 3×100 = 3×4×25 = 2²×3×5²</em>

<em>LCM/HCF = 2²×3×5²/2²×5 = 3×5</em>

<em>a = 3×hcf = 3×20 = 60</em>

<em>b = 5×lcm = 5×20 = 100</em>

<em>Good luck !</em>

<em />

7 0
4 years ago
Find the median for the given set of data. 0.6, 1.1, 0.87, 2, 0.87, 1.23
Ad libitum [116K]
<span>0.6, 1.1, 0.87, 2, 0.87, 1.23
</span>
Median is the middle number.

Let's arrange from the smallest to biggest. 

0.6, 0.87, 0.87,  1.1, 1.23,  2,

The Median is between 0.87 and 1.1

=  (0.87 + 1.1) / 2 = 1.97/2 = 0.985

The median is = 0.985
6 0
3 years ago
What is <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2ax%20%2B%203%7D%7Bax%20%2B%203%7D%20%20%3D%20%20-%201" id="TexFormul
Anvisha [2.4K]

\dfrac{2ax+3}{ax+3}=-1

Rewrite -1 as a fraction

\dfrac{2ax+3}{ax+3}=\dfrac{-1}{1}

Cross multiply

2ax+3=-1(ax+3)

Distribute the -1

2ax+3=-ax-3

Add both sides by ax

3ax+3=-3

Subtract both sides by 3

3ax=-6

Divide both sides by 3a

x=-\dfrac{6}{3a}

Simplify

=-\dfrac{2}{a}

That's the value of x respect to a. Let me know if you need any clarifications, thanks!

8 0
4 years ago
Read 2 more answers
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