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3 years ago

X - (7) = 13 help please

Mathematics

2 answers:

Bond [772]3 years ago

7 0

Answer:

x=20

Step-by-step explanation:

inverse operation

add 7 to both sides

x=20

frutty [35]3 years ago

5 0

Answer: x=20

Step-by-step explanation: x-20 = 0

Add 20 to both sides of the equation :

x = 20

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SOLVE FOR ANGLE P PLEASE FOR BRAINLIEST :) NO EXPLANATION NO BRAINLIEST

hoa [83]

Answer:

50 degrees

Step-by-step explanation:

In triangles, the sum of all angles = 180 degrees. So, we can create an equation to solve for x:

Angle 1 + Angle 2 + Angle 3 = 180 degrees
(x+15) + (x+28) + 67 = 180
2x + 110 = 180
2x = 70
x = 35

We found x, but we're not done. Now, we substitute to find each missing angle:

Q = x + 28 = (35) + 28 = 63 degrees
P = x + 15 = (35) + 15 = 50 degrees

Thus, our final answer is: Angle P = 50 degrees.

3 0

3 years ago

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Which equation is true for x = 6? A) 2x + 5 = 25 B) 3x + 5 = 17 C) 5x − 18 = 7 D) 6x − 10 = 26

Anit [1.1K]

D is the answer.
6×6-10=26

4 0

4 years ago

Megan and her 5 friends have ordered food in Door dash for their movie

Andrew [12]

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2 years ago

In the past year and a half, Gnarly the dog lost an average of 2/9 pound each month. Today, Gnarly weighs 14 pounds. How much di

svlad2 [7]

Answer:

Weight before 18 month = 18 pound

Step-by-step explanation:

Given:

Current weight of dog = 14 pound

Weight lose each month = 2/9 pound

Total number of month = $1\frac{1}{2}$ year = 18 month

Find:

Weight before 18 month

Computation:

Total weight lose = Weight lose each month x Total number of month

Total weight lose = 2/9 x 18

Total weight lose = 4 pound

Weight before 18 month = Current weight of dog + Total weight lose

Weight before 18 month = 14 + 4

Weight before 18 month = 18 pound

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3 years ago

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creativ13 [48]

Answer:

1. 3.1415 2. 3.141 3. 3.14 4. 3.14 5. 3.14

Step-by-step explanation:

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3 years ago

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