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loris [4]
2 years ago
12

Evaluate the expression: -0.75 - (-1 7/8)

Mathematics
1 answer:
m_a_m_a [10]2 years ago
4 0

Answer:

9/8

Decimal form: 1.25

Mixed Number form: 1 1/8

Good luck, hope this helped!

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Three data sets show the number of text messages sent by Jada, Diego, and Lin over the past 6 days as well as the mean number of
serious [3.7K]

Answer:

Jada: 1

Diego: 4/3

Lin: 10/3

Step-by-step explanation:

To find MAD, you calculate the mean of the data sets (which you were given in this case), and then find the distance of each number in the data set from the mean. You then write all the distances down, and then find the mean of THAT. Now you have your MAD.

Example (Jada)

Data set: 4,4,4,6,6,6

Mean: 5

Distances: 1,1,1,1,1,1

Mean of distances (and therefore the MAD):

(1+1+1+1+1+1) divided by 6 = 1

5 0
2 years ago
Answer and I will give you brainiliest <br>​
dexar [7]

Answer: You can buy 5 shirts if you buy 2 pair of pants.

Step-by-step explanation: Just out of curiosity, where do you live? I’m just wondering because I’ve never heard of the AED as a money unit... lol

6 0
3 years ago
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Construct a dichotmous key to differentiate among particles in a solid,liquid and a gas.​
sergey [27]

Answer:

compressed , unfixed , spread'

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
SOMEONE HELP! I know the answer I just need to show the work.
gayaneshka [121]

okay so

117° + angle a = 180° (supplementary angle)

angle a = 180 - 117

= 63°

then angle a + angle b + 81° = 180° ( angle sum property)

so... 63° + angle b + 81° = 180

144 + angle b = 180°

angle b = 180 - 144

= 36°

hope this helps.

6 0
2 years ago
Jim rented a truck for one day. There was a base fee of $18.95 , and there was an additional charge of 78 cents for each mile dr
erastovalidia [21]

18 - 15.95 = 2.05

2.05 divided by 71 =

2.9 miles

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3 years ago
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