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CaHeK987 [17]
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​
Mathematics
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
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