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AURORKA [14]
2 years ago
11

Add and simplify 15 1/7 + 11 4/7

Mathematics
2 answers:
Anika [276]2 years ago
8 0
15 +11= 26
1/7 + 4/7 = 5/7

Final answer 26  5/7
viktelen [127]2 years ago
5 0
15+11=26 and 1/7+4/7=5/7+26=26 5/7
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Given JAM an segment PB such that PB || JM what is the missing justification in the proof that JP/PA=MB/BA
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The answer is c. corresponding angles are congruent
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Simplify: (3x2 − 5xy + 2y2) − (7x2 − 3xy − 3y2)
svlad2 [7]

Answer:

-4x² - 2xy + 5y²

Step-by-step explanation:

Step 1: Write expression

(3x² - 5xy + 2y²) - (7x² - 3xy - 3y²)

Step 2: Distribute negative

3x² - 5xy + 2y² - 7x² + 3xy + 3y²

Step 3: Combine like terms

-4x² - 2xy + 5y²

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3 years ago
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What is the equation of the line that passes through the point (-2,-2)(−2,−2) and has a slope of 22?
quester [9]

Answer:

Step-by-step explanation:

y-(-2)=22(x-(-2))

3 0
3 years ago
Harry earns $45 a week more than Xena. George earns $18 a week less than Xena. If Harry earns the same amount in two weeks that
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Answer:

Xena earns $144 per a week.

Step-by-step explanation:

Harry earns - $ h

Xena earns - $ x

George earns -$ g

Harry earns $45 a week more than Xena.      h= x+45

George earns $18 a week less than Xena.     g = x - 18

If Harry earns the same amount in two weeks that George earns in three weeks

2h = 3g

So, we have the system of 3 equations:

h= x+45

g = x - 18

2h = 3g    (*)

Substitute values of h and g into equation (*)

2(x+45) = 3(x-18)

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5 0
2 years ago
Please help me answer this worksheet (Geometry Worksheet 3.3)
AysviL [449]

As per the reference document attached thereby along with the question statement, if (∠SOX = 160°), [∠1 = (x + 14)], and [∠2 = (3x – 10)], then the measure of ∠2 in degrees will be 113°

As per the reference document attached thereby along with the question statement, (∠SOX = 160°), and it's constituent angles

[∠1 = ∠SOW = (x + 14)], and [∠2 = ∠WOX = (3x – 10)],

And we are required to determine the measure of ∠2.

Since, [(∠SOW + ∠WOX) = ∠SOX],

Therefore, [{(x + 14) + (3x – 10)} = 160°]

Or, [{(x + 3x) + (14 - 10)} = 160°]

Or, [(4x - 4) = 160°]

Or, [4x = (160 + 4)°]

Or, (4x = 164°)

Or, [x = (164/4)°]

Or, (x = 41°)

Or, [(3x – 10) = {(3 * 41) - 10}°]

Or, [∠2 = (123 - 10)°]

Or, (∠2 = 113°)

That is, if (∠SOX = 160°), and it's constituent angles (∠1) and (∠2) measure as [∠1 = ∠SOW = (x + 14)], and [∠2 = ∠WOX = (3x – 10)], then the measure of ∠2 in degrees will be 113°

To learn more about Measures in Degrees, click on the link below.

brainly.com/question/12362603

#SPJ1

4 0
1 year ago
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