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3 years ago

Help please, solve for x

Mathematics

1 answer:

Leona [35]3 years ago

7 0

Answer:

x=18

Step-by-step explanation:

The angles here are alternate interior angles, this means that they are congruent. Congruent means that they are equal to each other, so to solve just set them equal! (Your variable is x so you're solving for that)

$4x=72$

Divide both sides by 4:

$x=18$

Hope this helps! :)

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Please solve. Will mark brainilest

lorasvet [3.4K]

Answer:

$x = -3\frac{11}{20}$

Step-by-step explanation:

Convert the mixed fractions to improper fractions;

⇒ $\frac{-19}{4} = x - \frac{6}{5}$

⇒ $\frac{-71}{20} = x$ [add 6/5 to both sides]

⇒ $x = -3\frac{11}{20}$ [convert to mixed fraction]

4 0

2 years ago

Simplify:

larisa86 [58]

Answer:

A.3x - 3

B.12x - 11

C.9x + 11

D. -3x + 11

Step-by-step explanation:

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3 years ago

X/2-7=9 solve the equation. help asap

Neporo4naja [7]

Answer:

x=32

Step-by-step explanation:

x/2-7=9

1/2x-7=9

add seven to both sides

1/2x=16

multiple both sides by two

x=32

3 0

4 years ago

(26)x = 1, what is the value of x

slamgirl [31]

Answer:

x = 1/26

Step-by-step explanation:

(26)x = 1

26x = 1

x = 1/26

3 0

3 years ago

The radius of a clock face is 8.5 centimeters. What is the area of the clock face

hodyreva [135]

Answer:

Step-by-step explanation:

When finding the area of a circle you have to use the formula

Area= Pie x radius^2

Radius=8.5

So you have to plug that into the equation.

8.5x8.5=72.25

72.25x3.14=226.87

So Area is 226.87

So your answer is B

4 0

4 years ago