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3 years ago

12

Writing and Evaluating an Algebraic Expression Try it five more than the product of two and a number, decreased by seven; evalua

te when a = 8

1 answer:

Mkey [24]3 years ago

5 0

Answer:

7

Step-by-step explanation:

dont trust me i dont know the answer sry

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Just part a I’ve done b. <br> Photo provided.

Rasek [7]

Answer:

<h2>x=-5</h2>

Step-by-step explanation:

${2}^{x} = \frac{1}{32}$

${2}^{x} = \frac{1}{ {2}^{5} }$

${2}^{x} = {2}^{ - 5}$

$x = - 5$

6 0

3 years ago

Find each unknown angle measurement.

Alex Ar [27]

Answer:

angle(2) = 118 degree

angle(3) = 118 degree

angle(4) = 62 degree

Step-by-step explanation:

To find angle 2 :

$62 + angle{2} = 180 \\ angle{2} = 180 - 62 = 118 \: degree$

The rule (head to head):

angle(2) = angle(3) = 118 degree

And the last one is angle(4) which is the same thing:

angle(4) = angle(1) = 62 degree

5 0

2 years ago

Written as a simplified polynomial in standard form, what is the result when

grin007 [14]

The simplified form is 6x-6

5 0

3 years ago

Help need help on slopes

arsen [322]

Answer:

Y= 5/6x+5

Step-by-step explanation:

Okay same as before

the slope is rise over run

The rise is 5

The run is 6

So 5/6

And since ts rising from left to right its positive

The y-intercept which is the first point the line touches the Y axis is 5

So y=5/6x+5

7 0

3 years ago

Answer Now!!!!! ANSWER NEEDED RN!!!!

Darya [45]

Answer:

X is greater than or equal to -6

AKA (3)

Step-by-step explanation:

graph is labelled towards the positive

so X HAS to be greater

it's equal because the dot started at -6

4 0

3 years ago