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3 years ago

13

Help me with fractions. Please look at the picture before solving. Circle 1/5 of all the triangles. Mark X's on 2/3 of the trian

gles. There are 15 triangles by the way.

2 answers:

Irina-Kira [14]3 years ago

6 0

1/5 are 3 triangles
2/3 are 10 triangles

Amiraneli [1.4K]3 years ago

4 0

1/5 of the triangles is 3 triangles
2/3 of the triangle is 10

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Read 2 more answers

What is the slope formula of (4,2) and (7, 6.5)

Lady_Fox [76]

Suppose the given coordinates are represented as,

$\begin{gathered} (x_1,y_1)=(4,2) \\ (x_2,y_2)=(7,6.5) \end{gathered}$

Then, the formula for slope can be expressed as,

$\begin{gathered} m=\frac{y_2-y_1}{x_2-x_1} \\ m=\frac{6.5-2}{7-4} \end{gathered}$

Solving it,

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The slope is 1.5.

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1 year ago

Expand 2x(5x - 2) help :(

weeeeeb [17]

Answer:

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Step-by-step explanation:

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2 years ago