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Elanso [62]
2 years ago
12

PLEASE HELP,, MARKING BRAINLIEST!!! Solve for the value of x.

Mathematics
1 answer:
Eddi Din [679]2 years ago
5 0

Answer:

37

Step-by-step explanation:

all triangles have a total of 180 degrees

set up equation and solve

180=(2x+4)+(2x-9)+x

180=5x-5

185=5x

37=x

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Answer:

t is less than or equal to 4

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Kayla is building a custom frame using reclaimed wood. She needs the frame to be 14 1/2 inches wide by 9 1/4 inches long. She ha
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She will have 6 and 1/4 inches of wood left. 23 3/4 - 30 is 6 1/4.

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How long will it take for the balance of an account to double if the savings account earns 0.75% annual interest compounded mont
spin [16.1K]
Let the amount deposited (principal) be x, then the amount after the required time = 2x.
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4 0
3 years ago
Add the two expressions. −2.4n−3 and −7.8n+2 Enter your answer in the box. plz help QUICK!!!!!!!!!!
Nikolay [14]
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8 0
3 years ago
BRAINLIEST & 25 POINTS PLEASE HELP URGENT DUE IN 10 MINUTES.
Cerrena [4.2K]

Answer:

C) 24 adults

Step-by-step explanation:

Let A be the number of adults and C be the number of children.

If a ticket costs $8 per adult, we can express this as 8A

If a ticket costs $5 per child, we can express this as 5C

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A=24

Therefore, there are 24 adults

5 0
2 years ago
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