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2 years ago

The triangles are similar x=?

Mathematics

2 answers:

vesna_86 [32]2 years ago

7 0

X=3 I think that’s it

mihalych1998 [28]2 years ago

4 0

X=16 because they are being compared at 4x

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Q1.

Alinara [238K]

Answer:

5 boxes of diaries

6 boxes of pencils

10 boxes of rulers

Step-by-step explanation:

In order to find the smallest number of units that would be possible to buy, find the least common multiple between the number of units in each box:

$12\ \ 10\ \ 6\ |2\\6\ \ \ \ 5\ \ \ 3\ |2\\3\ \ \ \ 5\ \ \ 3\ |3\\1\ \ \ \ 5\ \ \ 1\ |5\\1\ \ \ \ 1\ \ \ 1\ | = 2*2*3*5=60$

The number of boxes required for each item to get 60 units is:

$d=\frac{60}{12} = 5\ boxes \\p=\frac{60}{10} = 6\ boxes \\r=\frac{60}{6} = 10\ boxes$

the smallest number of boxes of each item he could buy is:

5 boxes of diaries

6 boxes of pencils

10 boxes of rulers

8 0

3 years ago

Distance between (-5, -5) And (-9, -2)

Sergeeva-Olga [200]

$d = \sqrt{(x_2 - x_1)^2+(y_2-y_1)^2} \\ d = \sqrt{(-9 - (-5))^2+(-2 - (-5))^2} \\ d = \sqrt{(-4)^2+(3)^2} \\ d = \sqrt{16 + 9} \\ d = \sqrt{25} = 5$

5 0

2 years ago

Plz answer my question

Drupady [299]

Answer:

2a^4 / b^5

Step-by-step explanation:

(2a^2 / b) x ( a / b^2) ^2

= (2a^2 / b) x (a^2 / b^4)

= 2a^4 / b^5

(p.s if you are not gonna do it don't say "no thanks" and leech off this poor man's points)

3 0

2 years ago

1131 divided by 29 \

Goshia [24]

Answer:39

Hope it helps :)

8 0

2 years ago

Read 2 more answers

What property of a rhombus is used in this proof of showing that a triangle is an equilateral triangle?

iragen [17]

Answer:

Step-by-step explanation:

4 0

2 years ago