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lbvjy [14]
3 years ago
8

I dont know how to do this

Mathematics
1 answer:
ra1l [238]3 years ago
3 0
So LCM means least common multiple, and it would be 210.

Hope this helps you :)

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HELP ASAP!! What is the average rate of change between x = -3 and x = 4 for the equation y = 8x2?
Llana [10]

Answer:

x=-3\\y=8(-3)^2\\y=8(9)\\y=72

x=4\\y=8(4)^2\\y=8(16)\\y=128

128-72=56

average rate of change is 56

Step-by-step explanation:

Plz let me know if im right

3 0
2 years ago
A television at Walmart cost $1,538 and $1,923 at Target. With taxes, what would you actually pay at each store. Walmart sales t
mamaluj [8]

Answer:

walmart:1645.66 target:2096.07

Step-by-step explanation:

walmart:1538/100 × 107= 1645.66

target:1923/100 × 109= 2096.07

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8 0
2 years ago
What’s the product of 1/2 x 2/3 x 3/4
lisabon 2012 [21]

1/2 x 2/3 x 3/4 = 1/4

(Sorry, I did the math wrong. I meant 1/4)

7 0
3 years ago
Read 2 more answers
49 = -5n – 2n<br> I think I know the answer but just wanna be sure?
Svetach [21]

Answer:

n = -7

Step-by-step explanation:

49 = -5n - 2n

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49 = -7n

divide both sides by -7

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49/-7 = n

49/-7 = -7

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3 0
2 years ago
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His new balance would be -$892. Hope this helps! :)
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3 years ago
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