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AysviL [449]
3 years ago
9

Can anyone help me in this?

Mathematics
2 answers:
Pani-rosa [81]3 years ago
6 0
Ed= 6.5cm and BE = 4.5cm
KonstantinChe [14]3 years ago
3 0

Step-by-step explanation:

AB/BC = AE/ED (prop theorem BE//CD)

20/5 = 26/ED

then you cross multiply.

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Please help me on this!!
Anon25 [30]
A. 70 and 84 work, whereas 32 and 60 make it false. 
b. 27 and 55 work, whereas 67 and 92 make it false. 
c. 6 and 2 work, whereas -3 and -1 make it false. 
d. -6 and 0.25 work, whereas 17 and 24 make it false. 
Hope this helps! 
4 0
3 years ago
When solving an equation, Anne's first step is shown below. Which property justifies
Serga [27]

The justification used is multiplicative property of equality because both sides are multiplied by the same value

<h3>Solving linear equations</h3>

Given the expression below

-1/3(4x^2 - 3) - 3 = 5x^2 - 2

We are to determine the justification by Anne to get the step 2 as shown

(4x^2 - 3) - 3 = -3(5x^2 - 2)

Expand

(4x^2 - 3) - 3 = -15x^2 + 6

Hence the justification used is multiplicative property of equality because both sides are multiplied by the same value

Learn more on multiplicative property of equality here: brainly.com/question/1978763

#SPJ1

8 0
2 years ago
Solve for p.<br> 4 - 3p = 22
yanalaym [24]

Greetings! Hope this helps!

Answer

p = -6

_____________

4 - 3p = 22

-4            -4

-3p = 18

/-3     /-3

p = -6

Have a good day!

_______________

A brainliest would help tons! :D

5 0
4 years ago
Someone please help me with this ? :(
WARRIOR [948]

Answer:

The first one. L (t) = 0.37t + 39.67

Step-by-step explanation:

The "0.37t" is about 0.37 years of life expectancy added for each year that passes the "+ 39.67" is the starting life expectancy that has to be added to whatever the rising trend may be. just multiply 0.37 by 20  and youl have the rising trend.

6 0
3 years ago
Kelly has 24 dimes and quarters worth $3.60. How many quarters does she have?
son4ous [18]
Should be around 5 (five) quarters
7 0
3 years ago
Read 2 more answers
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