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777dan777 [17]
3 years ago
12

I need help, can’t figure out

Mathematics
1 answer:
Xelga [282]3 years ago
3 0

Answer:

9x^2+48x+64

Step-by-step explanation:

i combined liked terms

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xxTIMURxx [149]
4, there are 4 equal angles
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3 years ago
At a football game Jasmine bought a soft pretzel for $2.25 in a bottle of water for $1.50 she paid with a $5 bill how much thing
andrew11 [14]

Answer:

$1.25.

Step-by-step explanation:    

We have been given that at a football game Jasmine bought a soft pretzel for $2.25 in a bottle of water for $1.50 she paid with a $5 bill.

First of all let us find how much Jasmine spent on soft pretzel and water bottle by adding the cost of both items.

\text{Total amount spent on both items}=2.25+1.50

\text{Total amount spent on both items}=3.75

To find the amount that Jasmine will get as a change we will subtract the amount spent on both items from 5.

\text{Amount of change that Jasmine will get}=5-3.75

\text{Amount of change that Jasmine will get}=1.25

Therefore, Jasmine will get $1.25 back as change.

3 0
3 years ago
COS2A+ cos2 A cot2A =cot 2 A
Kryger [21]

Answer:

a= (π/4) + (kπ/2)

Step-by-step explanation:

I have attached the explanation above. hopefully this will help

6 0
3 years ago
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Will give brainlyist helpppp
Andrew [12]

Answer:

A. 3.7

Step-by-step explanation:

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5 0
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Elza [17]

multiply both sides of the equation by 3.

2x+3y=9

move variable to the right side and change its sign

2x=9-3y

divide both sides of the equation by 2

x=9/2-3/2y

4 0
3 years ago
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