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pav-90 [236]
3 years ago
8

. _ .................​

Mathematics
2 answers:
Rama09 [41]3 years ago
7 0

Answer:

36

Step-by-step explanation:

All you gotta do is 9x4 or 9+9+9+9=36

My name is Ann [436]3 years ago
7 0

Hey there!

I believe the answer to your question is 24.

If it's being reduced by 1/3, you are being left with 2/3, so we can take 2/3 of 9 and you get 6. Perimeter is adding up all the side lengths. Thus, we do 6 + 6 + 6 + 6, and that is 24.

Sorry for any confusion before, I didn't understand the problem before. Hope it helps! Have a great day, and sorry if it's late.

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Plz help me this is a test lol
AysviL [449]

Answer:

I am not going to give you the answer but i will give you this

Step-by-step explanation:

-1/2= -0.5

3/5= -0.6

5/8= 0.625

-2/3= -0.666666

6 0
3 years ago
Rule: add 15, subtract 10 first term 4
GarryVolchara [31]
4, 19, 9, 24, 14, 29, 19 and so on

4 0
3 years ago
Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females; the
Alekssandra [29.7K]

Answer:

Hence from the given value male and female.

From this confidence intervals do not overlap so adult females have higher rate than adult males.

Step-by-step explanation:

Taking mean for female =    3025 / 40  = 75.6

taking mean for male = 2666/40 =66.65

Construction of hypothesis:

For 90 % confidence interval for adult female :

72.0 bpm <μ<75.2 bpm

For 90 % confidence interval of adult females:

66.65 bpm<μ<70.6 bpm

From this confidence intervals do not overlap so adult females have higher rate than adult males.

4 0
3 years ago
In ΔMNO, m = 780 inches, o = 760 inches and ∠O=164°. Find all possible values of ∠M, to the nearest degree.
Mademuasel [1]

Answer:

So the answer is both

180 and 328 (but it may or may not show you "not possible, if so, then you got it right)

Step-by-step explanation:

SinA/a= SinB/b

1. SinM/780 = Sin164/760

2. 780sin164/760 = 0.2828909704

3. M = sin^-1 (0.2828909704)= 16.4328229 or 16

Check for possibility

180-16= 164

164 + 16= 180 (not possible)

164 + 164= 328 (not possible)

4 0
3 years ago
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WHAT ARE THESE NOTES
Fofino [41]
Music notes? Blah blah blah blah

5 0
3 years ago
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