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lianna [129]
3 years ago
7

PLS HELP ANSWER ASAP MARK BRAINLEIST​

Mathematics
1 answer:
Alenkinab [10]3 years ago
3 0

X is always dependant to Y. so that should answer the 1st one. the 2nd looks to be around 17-18. 17.5 maybe. and the 3rd is yes cause he does not go to the pool so it isnt any cost.

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Write the relation as a set of ordered pairs.
AveGali [126]

Answer:

Is B (-2,-1),(0,0),(2,1)

Step-by-step explanation:

x y

-2 -1

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I think!!??

5 0
3 years ago
Which algebraic expression is equivalent to the expression below 6(2x+5)+4x
Veronika [31]
12x+30+4
12x+34

This is 12x + 34 because when we combine all like terms, we get it.
6 0
2 years ago
in pennsylvania the percent of sales tax is 6%, what is the sales tax on a skateboard that costs $98?
Stells [14]

Answer:

$103.88

Step-by-step explanation:

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6 0
2 years ago
Zack delivers mail for the post office. Every day he walks a 7-mile route. How many miles does Zack walk in one month if he work
GalinKa [24]
If Zack walks a 7-mile route every day, and he goes on for 22 days, the answer is 154, because you are multiplying 7 by 22 (7 x  22 = 154).
7 0
3 years ago
Can you help me with number 2 please show me how you did it thank you
denpristay [2]
Distraibutiv peorpoty
a(b+c)=ab+ac

we have
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distribute first
2(3+a)=6+2a

now we have
3a+7+6+2a
move like terms together
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add lke terms
5a+13
7 0
2 years ago
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