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rodikova [14]
2 years ago
12

Which equation represents this situation?

Mathematics
2 answers:
Allushta [10]2 years ago
8 0

Answer:

h+(h-1.5)=25

Step-by-step explanation:

hard to explain but i practice this

Nataly [62]2 years ago
7 0
C h is dirk. H-1.5 is Charlie. Combined they sum to total 25
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Solve each given equation and show your work. Tell whether each question has one solution, an infinite number of solutions, or n
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2x + 4(x - 1) = 2 + 4x
2x + 4x - 4 = 2 + 4x
6x - 4 = 2 + 4x
6x - 4x = 2 + 4
2x = 6
x = 3........there is 1 solution

25 - x = 15 - (3x + 10)
25 - x = 15 - 3x - 10
25 - x = -3x + 5
3x - x = 5 - 25
2x = - 20
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4x = 2x + 2x + 5(x - x)
4x = 4x + 5x - 5x
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learn this...
if ur equation ends in a variable equaling a number, then there is one solution.
if ur equation ends in something not equal, like 2 = 4, or 4 = 6, then there is 0 solutions.
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3 0
3 years ago
James and Sarah went out to lunch. The price of lunch for both of them was $20. They tipped their server 15% of that amount.
Wittaler [7]

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4 0
3 years ago
Read 2 more answers
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DiKsa [7]

Sum of interior angles in a pentagon=540°

148+112+2x+2x+10+90=540

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x=45°

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75 x 104 . . . ..........................
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3 years ago
Solve 7 ÷ one half = ___.<br> Question 1 options:<br><br> 14<br><br> 15<br><br> 24<br><br> 40
Norma-Jean [14]

Answer:

O 14

Step-by-step explanation:

hope it is helpful :)

7 0
2 years ago
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