2 years ago

Plz help 121 = -11(x+5)

1 answer:

7 0

Does it have multiple choice?

If it does not i can give you my answer but idk how they want it to be written or to be simplified.

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24cm long 16cm wide whars the ratio

Andrej [43]

24:16 which is simplified by dividing both sides by 8 so it becomes:
3:2

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2 years ago

A cell phone company charges $20 for a customer to open a new account and $35 for each month of phone service.

lorasvet [3.4K]

Answer:

y=4/5 x-3

Step-by-step explanation:

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1 year ago

nataly862011 [7]

Answer:

problem

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Step-by-step explanation:

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2 years ago

Please help me! Given (x+a)(x+b) = x^2+x-12, what is the value of a^2+b^2

Sonja [21]

(x + 4) (x - 3)
a = 4
b = -3

a^2 + b^2 = ...
= 4^2 + (-3)^2
= 16 + 9
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4 0

2 years ago

I need help with this someone very smart at math this algebra 2

Mrac [35]

Answer:

value if a =

$\frac{5}{4}$

Step-by-step explanation:

here's the solution :-

=》

$\frac{ 2(\sqrt{m}) {}^{3} }{ \sqrt[4]{m} }$

=》

$\frac{2(m {}^{ \frac{1}{2}} ) {}^{3} }{ {m}^{ \frac{1}{4} } }$

=》

$\frac{2 {m}^{ \frac{3}{2} }} { {m}^{ \frac{1}{4} } }$

=》

$2m {}^{ \frac{3}{2} - \frac{1}{4} }$

=》

$2m {}^{ \frac{6 - 1}{4} }$

=》

$2m {}^{ \frac{5}{4} }$

so, a = 5/4

6 0

2 years ago