3 years ago

Plz help ill give you brainlist to you

Mathematics

1 answer:

Nastasia [14]3 years ago

8 0

First one the answer is A; Alexander needs 70 ft

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2. Which ratio is equivalent to 4:9?

cestrela7 [59]

Answer:

4 : 9 is an equivalent ratio of 8 : 18.

Step-by-step explanation:

hope this helps

5 0

2 years ago

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A soccer league has 150 players. Of those players 40% are boys. How many boys are in the soccer league?

Phantasy [73]

70% is the correct answer

8 0

3 years ago

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Rationalize 2 / 2√2

horsena [70]

Answer:

$\frac{\sqrt{2} }{2}$

Step-by-step explanation:

$\frac{2}{2\sqrt{2} }$ * $\frac{2\sqrt{2} }{2\sqrt{2} }$ = $\frac{4\sqrt{2} }{8}$ = $\frac{\sqrt{2} }{2}$

6 0

4 years ago

Pls help i need it will give brainiest to best answer <33

MaRussiya [10]

If the outer was the out of the data set it would make it “decrease”

3 0

3 years ago

Which transformation will map Figure L onto Figure L’?

Paha777 [63]

Answer:

Transformation rule: T(6,0)

Step-by-step explanation:

In given figure L, Vertices of triangle ABC

A(-3,7) B(-4,2) C(-2,4)

In given figure L', Vertices of triangle A'B'C'

A'(3,7) B(2,2) C'(4,4)

Please see the attachment for the vertices of A, B and C.

We have to find the map rule how to translate A to A'

$T(x,y)\rightarrow T'(x+a,y+b)$

$A(-3,7)\rightarrow A'(3,7)$

$B(-4,2)\rightarrow B'(2,2)$

$C(-2,4)\rightarrow C'(4,4)$

We can see x changes to 6 unit right and no change in y

So, Translation rule

$T(x,y)\rightarrow T'(x+6,y+0)$

Figure L change to figure L' by rule T(6,0)

Thus, Transformation rule is T(6,0)

4 0

3 years ago

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