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yan [13]
3 years ago
14

Find AB if BC = x + 55, AB = 13x – 230, and AC = 77.

Mathematics
1 answer:
Mandarinka [93]3 years ago
4 0

Answer:

c

Stemmp-bmmy-step explanation:

dfffffffffmm

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Ted spent half of his weekly allowance playing arcade games. To earn more money his parents let him wash the car for $7. What is
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Answer:

14?

Step-by-step explanation:

well if he spent half that means 14 - 7 = 7

7 + 7 is fourteen soooo im pretty sure its 14 yw

8 0
4 years ago
Identify each number as prime or composite.Then list all of it's factors
azamat
Prime numbers : 3, 29
Factors of 3 : 1, 3
Factors of 29 : 1, 29
Composite numbers : 6, 15, 24
Factors of 6 : 1, 2, 3 , 6
Factors of 15 : 1, 3 , 5, 15
Factors of 24 : 1, 2, 3, 4, 6, 8, 12, 24
3 0
3 years ago
Why are linear functions sometimes symmetric about the y-axis but never symmetric about the x-axis
lina2011 [118]
Test for symmetry about the x-axis: Replace y with (-y). Simplfy the equation. If the resulting equation is equivalent to the original equation then the graph is symmetrical about the x-axis. Example: Use the test for symmetry about the x-axis to determine if the graph of y - 5x2 = 4 is symmetric about the x-axis.
Test for symmetry about the y-axis: Replace x with (-x). Simplfy the equation. If the resulting equation is equivalent to the original equation then the graph is symmetrical about the y-axis. Example: Use the test for symmetry about the y-axis to determine if the graph of y - 5x2 = 4 is symmetric about the y-axis.
I didn't fully understand the question but this is the best I can do! Hope this helps! :D
7 0
3 years ago
What is the value of' x'?
belka [17]

Answer:

7..the way you worded the options was confusing

3 0
3 years ago
Which expression below has the same value?
UNO [17]

Answer:A

Step-by-step explanation:

3 0
3 years ago
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