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liq [111]
4 years ago
7

Unit 2: Logic and proofs Homework 8: Angle Proofs

Mathematics
1 answer:
Anettt [7]4 years ago
8 0

What exactly is it you need help with?


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I need help with this equation -11(-8×-15) my teacher said that I need to show my work pls help me.​
Zielflug [23.3K]

First calculate (-8x-15)=120

Then multiply - 11x120

=-1320

3 0
3 years ago
The linear combination method is applied to a system of equations as shown.
Vladimir79 [104]

Answer:

D (9,3)

Step-by-step explanation:

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3 years ago
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Which property is shown?
hoa [83]
Answer is <span>A. 
associative property 

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7 0
3 years ago
(30pts)
AURORKA [14]

y = a(1-r)^×

source: https://mathbitsnotebook.com/Algebra2/Exponential/EXGrowthDecay.html

y = exponential decay

a = initial amount = 78000

r = decay rate = .03

x = number of time intervals = w

Error:

b = growth/ decay factor

b = 1+r for growth

b = 1-r for decay

x = w per the above information

Sarah did not account for either of these points when creating her equation.

Correct solution:

y = 78000 (1-.03)^w

7 0
3 years ago
ANSWER FOR BRAINIEST<br> (15 points)
Lina20 [59]

Answer:

slope is -11/2

Step-by-step explanation:

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3 years ago
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