3 years ago

I don't know how to answer this

1 answer:

4 0

If you have a protractor measure the degrees in vetesis

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tatuchka [14]

43.95 hope this helps

7 0

3 years ago

s2008m [1.1K]

4x = -36 Subtract 10 from both sides
x = -9 Divide by 4 on both sides

6 0

3 years ago

lozanna [386]

1whole 121/252
sorry if it's wrong

3 0

3 years ago

olga nikolaevna [1]

Answer:

$3^{-2} = \dfrac{1}{9}$

Step-by-step explanation:

Definition of negative exponent:

$a^{-n} = \dfrac{1}{a^n}$

In our case, a = 3 and -n = -2.

$3^{-2} = \dfrac{1}{3^2}$

Now we just evaluate the power in the denominator.

$3^{-2} = \dfrac{1}{3^2} = \dfrac{1}{9}$

7 0

3 years ago

baherus [9]

Through trial and error:
(7x-6)(3x-2)

Usually it works best to test out a number of possibilities :)

3 0

3 years ago