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Viktor [21]
3 years ago
8

Can you help me with this question.

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
7 0

Answer:

5 : 9

Step-by-step explanation:

A ratio in simplest form means that no factor other than 1 divides into both parts of the ratio.

given 25 : 45 ← divide both parts by 5

= 5 : 9 ← in simplest form


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If ΔEFG ~ ΔLMN with a ratio of 2:1, which of the following is true?
strojnjashka [21]

Answer:

  segment EF over segment LM equals segment FG over segment MN

Step-by-step explanation:

The triangles are similar, not congruent, so any answer choice with the word "congruent" can be ignored.

The sequence of letters in the triangle name tells you the corresponding segments:

  • EF corresponds to LM
  • EG corresponds to LN
  • FG corresponds to MN

Corresponding segments have the same ratio, so ...

  EF/LM = FG/MN . . . . . . matches the first answer choice

  EF/LM = EG/LN . . . . does not match the 3rd answer choice

7 0
3 years ago
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morpeh [17]
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7 0
3 years ago
A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the
Sergio [31]
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3 0
3 years ago
Could you explain and answer the question?
podryga [215]

So F(6) means 6 on the x axis  then look to see where the graph is on the Y axis,

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7 0
4 years ago
Read 2 more answers
Ali was asked to simplify the expression 3(x - 6) + (4x + 12) - 6x. His work is shown below.
liraira [26]

Answer:

Step 2 is wrong.

It should be 3x – <u>18</u> + 4x + 12 – 6x

Explanation:

3(x – 6) + (4x + 12) – 6x →

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(3x + 4x – 6x) + (-18 + 12) →

x – 6

6 0
3 years ago
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