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valentinak56 [21]
3 years ago
6

–2n(5 + n – 8 – 3n how to do this

Mathematics
1 answer:
Sliva [168]3 years ago
8 0
-10n-2n^2+16n+6n^2

4n^2+6n
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Select the correct similarity statement.
Nostrana [21]

Answer:

∆STR ~ ∆RTQ

Step-by-step explanation:

For two fugures to be considered similar, it means the corresponding sides are proportional, and as such, the ratio of their corresponding sides are equal.

However, the corresponding angles of two similar figures are the same and equal.

Taking a look at the figure of the triangle given, ∆STR is a right angle triangle, and it is similar to ∆RTQ as the angle formed at <T in ∆RTQ = 90°.

<T in ∆STR = <T in ∆RTQ.

Therefore, the correct similarity statement is ∆STR ~ ∆RTQ.

The last option is correct.

4 0
3 years ago
What is 607/100 as a percent?
777dan777 [17]


607 / 100 = 6.07

6.07 = decimal form

6.07 * 100 = 607%

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3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
PLEASE HELP: <br><br><br> if √3 cos x - sin x = B cos(x+θ), show that b cosθ = √3 and b sin θ = 1
Lesechka [4]

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7 0
2 years ago
What is the answer to this problem 75=3(-6n-5)
devlian [24]

Answer:

n=-5

Step-by-step explanation:

first you have to distribute the 3 to the -6 and the 5. In return u will get -18n and 15. then you have to cancel like terms. then you have to add 18 to the 75 which gives you 93. then you divide -18 by 93 which gives you -5.166 repeating... so all you have to do is round. your final answer will be -5.

5 0
3 years ago
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