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4 years ago

Given that x>0, which expression is equivalent to 5 sqrt xy + 25 sqrt x

Mathematics

1 answer:

Setler79 [48]4 years ago

8 0

Answer:

Step-by-step explanation:

Assuming that xy is a product, "5 sqrt xy" is better expressed as 5√(xy).

The desired expression is then 5√(xy) + 25√x, which corresponds to Answer D.

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What is the gcf for 14 and 55?

pentagon [3]

The greatest common factor would be 1 because you need to factor both 14 and 55 so factor 14 and you get 2 and 7 factor 55 you get 5 and 11 the the GCF has to be 1
I hope this is helpful

4 0

3 years ago

I need this help with this problem x^2+4x-5=0 using the “completing the square” method step by step

Hatshy [7]

Answer:

X=125/64

Step-by-step explanation:

x^2+4 x-5=0

x^2+4x=5

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3 years ago

24x + 30x = 3x + 24 + 4

Alinara [238K]

24x + 30x = 3x + 24 + 4

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3 years ago

Read 2 more answers

Find the x- and y-intercepts of the graph of -6 + y = 20. State your answers as

Jobisdone [24]

Answer:

y=26 (no x ) the y int is 26 I believe

Step-by-step explanation:

8 0

3 years ago

Please help, multiple choice

Misha Larkins [42]

Answer:

$x=25$

Step-by-step explanation:

If the figures are similar, then the angles are the same. So that means that angle H is equal to angle D (you can count he little arcs in the angle to find it's matching partner). Since this is true:

$4x=100$

Which is the same as $D=H$ . Solve for x by dividing both sides by 4:

$\frac{4x}{4} =\frac{100}{4} \\\\x=25$

Finito.

4 0

3 years ago