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Phoenix [80]
3 years ago
6

Solve for x:abx²-(a⁴+b⁴)x+a³b³=0​

Mathematics
1 answer:
ella [17]3 years ago
5 0

Step-by-step explanation:

abx² - (a⁴ + b⁴)x + (a³b³) = 0

(ax - b³)(bx - a³) = 0

Therefore x = b³/a or x = a³/b.

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A shop recorded total sales of $2,000 on Monday. On Tuesday, its sales fell by 10%. On Wednesday, sales fell by another 20% comp
PIT_PIT [208]

Answer:

"Decrease of 60 dollars"

Step-by-step explanation:

<u>Sales</u>

Monday = 2000

Tuesday = 10% less = 2000*0.9 = 1800

Wednesday = 20% less = 1800 (0.8) = 1440

Thursday =

25% of Monday = 25% * 2000 = 500

Sales increased by 500 on Thursday compared to Wednesday. So Sales were:

1440 + 500 = 1940

So, compared to Monday (2000) , thursday's sales was $60 less

7 0
3 years ago
Read 2 more answers
Compare: 7/20 O 35%<br><br> who answers first get brainlest
Ugo [173]

Step-by-step explanation:

7/20

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7 0
3 years ago
At Lissie's ice cream shop, 3 of the last 10 cones
aksik [14]

Answer:

51

Step-by-step explanation:

Assuming that the proportion of chocolate topping is constant.

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3 0
3 years ago
In this parallelogram, the measure of     angle b    exceeds the measure of   angle a by 30        What is the measure of  angle
Bess [88]
Angle a +angle b = 180 degrees
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now, angle b +angle c = 180
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6 0
4 years ago
Find the sum in lowest terms.<br> 3/16 + 11/16
vova2212 [387]

14/16

Then reduced it would be

7/8 you leave 16 and add 11 to 3 and get that number

7 0
3 years ago
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