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lidiya [134]
3 years ago
10

Tell whether the angles are adjacent or vertical. Then find the value of x.

Mathematics
1 answer:
lozanna [386]3 years ago
8 0

Answer:

x = 25

Step-by-step explanation:

The angles are vertical since they form from two lines crossing at a point and they share a same vertex.

Vertical angles are equal so

4x - 25 = 75

4x = 100

x = 25

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Study the red pre-image and the associated blue dilation image. The center of dilation is (2, 2).
lakkis [162]

Answer:

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Step-by-step explanation:

4 0
2 years ago
50 points and BRAINLIEST<br><br> .15m - .13m = 69.96 - 55.96
weeeeeb [17]

Answer:

m=7

Step-by-step explanation:

15m−13m=69.96−55.96

Step 1: Simplify both sides of the equation.

15m−13m=69.96−55.96

15m+−13m=69.96+−55.96

(15m+−13m)=(69.96+−55.96)(Combine Like Terms)

2m=14

2m=14

Step 2: Divide both sides by 2.

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5 0
3 years ago
Numărul cu 289 mai mic decât 812
blondinia [14]

Answer:

The number is 523

Step-by-step explanation:

<u><em>The question is English is</em></u>

Number 289 less than 812

Let

x ----> the number

To find out the number subtract 289 from 812

so

812-289=523

therefore

The number is 523

4 0
3 years ago
What is the area of a rectangle with 5cm height and 77cm length?
ra1l [238]

Answer:

area = 385 cm²

Step-by-step explanation:

area = 5cm * 77cm

area = 385 cm²

8 0
3 years ago
How do you solve an equation with no symbol
Shtirlitz [24]

Answer:

if it is it parenthesis it means to multiply. Every equation has to have an symbol all symbols are different but the same. If that equation have an letter you multiply that number times the letter.

7 0
3 years ago
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