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2 years ago

Hat is:3 1/4 +1 2/8,

2 answers:

8 0

Answer:
4 1/2

First , make sure the numbers both share a common denominator , in this case we can do 4.

3 1/4 + 1 1/4

So adding it up together we’d get

4 2/4

Simplified to

4 1/2

NARA [144]2 years ago

6 0

four and a half or 4.5

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Help I will be marking brainliest!!!

baherus [9]

Answer:

Angle k is 34.5 degrees

Step-by-step explanation:

a circle makes 360 degrees total. okay so u have to consider the angles given. m arc go= 127

m<0 = 54.5

54.5 times 2 = 109

109 is arc gk

109 + 127+ 55= 291

360-291=69= arc OU

69 divided by 2 is 34.5

Angle k is 34.5 degrees

3 0

3 years ago

In a class of 29 students, 19 are female and 14 have an a in the class. there are 8 students who are male and do not have an a i

vodomira [7]

Answer:

5/ 19 ≈ 0.26 = 26%

Step-by-step explanation:

given: student is female. there is a 100% chance that the student is female

probability we want = (favorable outcomes) / (total outcomes)

total outcomes = 19 because there are 19 female students and the student must be female

favorable outcomes = 19 - 14 = 5 females who do not have an A in the class

probability = 5/ 19 ≈ 0.26 = 26%

3 0

2 years ago

The boston celtics have won 16 nba championships over approximately 50 years. Thus it may seem reasonable to assume that in a gi

Nutka1998 [239]

We have been given that The boston celtics have won 16 nba championships over approximately 50 years. Therefore, it can be concluded that in any given year the probability of celtics winning the title will be p = 16/50 = 0.32

For Celtics to win eight straight championships in 1959, we will be required to multiply the probability of winning championship in one year to itself 8 times.

Therefore, the required probability is:

$0.32^{8}=0.0001099511627776$

Therefore, the required probability is almost 0.00011.

8 0

3 years ago

Unit 6 lesson 9: linear functions sample work

loris [4]

Answer:

Initially, you have 2573 pieces.

You use 5 pieces each minute.

Right when you start, you have 2573 pieces.

One minute after that, you have 2573 - 5 pieces.

Another minute after, you have 2573 - 2*5 pieces.

Another minute after, you have 2573 - 3*5 pieces.

And so on.

You can see the pattern here, and with this, we can find the linear equation that represents the number of pieces that you have as a function of time.

Then, if the variable t represents the number of minutes that passed since you started, we can write the equation:

f(t) = 2573 - 5*t

That represents the number of pieces that you have after t minutes.

4 0

3 years ago

A circle is centered at (2, -5) and has radius 3. Write its equation in standard form. A) (x + 2)2 + (y - 5)2 = 3 B) (x - 2)2 +

ki77a [65]

D.
$(x - h)^{2} + {(y - k)}^{2} = r^{2}$
Where (h, k) is the center of the circle and the radius is squared.

4 0

3 years ago

Read 2 more answers

Hat is:3 1/4 +1 2/8,​

Hat is:3 1/4 +1 2/8,