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marshall27 [118]
3 years ago
14

1st giveaway of the day I do at least 2 every weekday so pls friend to know when I post You can steal points or give me answer f

or Brainiest (20/5)+20-7
Im new to this btw so im not sure if friends know when you ask a question
Mathematics
2 answers:
liubo4ka [24]3 years ago
7 0

Answer: 17

Step-by-step explanation:

dsp733 years ago
3 0

Answer:

The answer is 17 and thx also friends dont get updates when you post a question, but they can look in your pf to see ur questions

Step-by-step explanation:

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Please solve 108 = 2X-4(2X-9)
Fynjy0 [20]
108=2x-4(2x-9)
108=2x-8x+36
108=-6x+36
-36         -36
72=-6x
72/-6=-6x/-6
-12=x
3 0
3 years ago
Can you guy's help me quick!
nadya68 [22]

Answer:

480,700 sets (first choice)

Step-by-step explanation:

If all 25 questions are different,

When order of selection counts:

P(25,7)

= 25!/(25-7)!

= 15511210043330985984000000/6402373705728000

= 2422728000

When order of selection does not count count:

C(25,7)

=25!/(7!*(25-7)!)

=15511210043330985984000000/(6402373705728000*5040)

= 480,700

Hope this helps, have a nice day.

6 0
3 years ago
Simplify 8u+9v+3u−5v
REY [17]
Combine like terms:

11u+4v
8 0
3 years ago
What kind of triangle is this?
Sindrei [870]
Right angle
Te reason being is that it has a 90° corner.

Hoped this helped
3 0
3 years ago
Read 2 more answers
What is the multiple zero and multiplicity of f(x) = x3 + 10x2 + 25x?
elena-s [515]

Answer:

The multiple zero is x=-5.

The multiplicity is 2

Step-by-step explanation:

The given function is

f(x)=x^3+10x^2+25x

To find the zero of this function, we equate it to zero.

\Rightarrow x^3+10x^2+25x=0

We factor to obtain;

x(x^2+10x+25)=0

Observe that; the expression within the parenthesis is a perfect square.

This implies that;

x(x+5)^2=0

This implies that;

Either x=0 or (x+5)^2=0

(x+5)^2=0 has a multiple zero which is

x=-5 and its multplicity is 2.

3 0
3 years ago
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