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Sonja [21]
3 years ago
12

Select the correct answer What is the sum of -6 4/5 and 6 4/5?

Mathematics
2 answers:
My name is Ann [436]3 years ago
6 0

Answer:

0

Step-by-step explanation:

forsale [732]3 years ago
5 0

Answer: 0

Step-by-step explanation: -6.80 + 6.80

Negative numbers act as subtracting

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Pls answer you’ll get 100 points
Dahasolnce [82]

Take 2points

  • (0,0)
  • (3,2)

Equation in two point form

\\ \sf\longmapsto y-y_1=\left(\dfrac{y_2-y_1}{x_2-x_1}\right)x-x_1

\\ \sf\longmapsto y-0=\dfrac{2-0}{3-0}(x-0)

\\ \sf\longmapsto y=\dfrac{2}{3}x

.

Option D is correct

8 0
2 years ago
Read 2 more answers
The sales tax in a major city is 7%. Find the cost, including the tax charged on a purchase of $200.
Vitek1552 [10]

Answer:

$214

Step-by-step explanation:

200*0.07 = 14, 200 + 14 = 214

6 0
3 years ago
A.
Varvara68 [4.7K]

Answer:

Angela, a proportion is two equal ratios, kinda like 3/4 = 6/8.

 

If we call the number of cars c, then our proportion is 3/10 = c/100.

 

Cross multiplying, we get 10c = 300.

 

Dividing both sides by 10, c = 30.

3 0
2 years ago
Read 2 more answers
The measure of an angle is 51 degrees
ki77a [65]
Supplementary angle = 180

180 - 51 = x

x = 129

C) 129 degrees is your answer

hope this helps
5 0
3 years ago
Write 24.652 as a mixed number.
Vladimir79 [104]
24.652 = 24   65/100


24  65/100 is your answer

hope this helps

4 0
3 years ago
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