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snow_lady [41]
3 years ago
13

2. Simplify. 7 + 8a – 2 + 9a

Mathematics
2 answers:
Alik [6]3 years ago
8 0
5 + 17a is the answer you are looking for
juin [17]3 years ago
6 0
17a+5 is this expression in a simplified version
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2 years ago
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Translate this phrase into an algebraic expression.
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ANSWER: 2j-61
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5 0
2 years ago
What is dynamic environment?​
jeka94

Answer:

A dynamic environment is a business environment that is rapidly changing. In a dynamic market, businesses have to adapt quickly to changes and develop new ideas, products and services to keep up with technology and new trends.

Step-by-step explanation:

6 0
1 year ago
1. Blue ribbon = 3/8 ft
4vir4ik [10]

Answer:

6/8

Step-by-step explanation:

3/8 + 3/8 =  6/8

Hope this helps :D

4 0
2 years ago
Find xy if x + y=3, x^2 + y^2 = 5
Vesna [10]

Answer:

mark me

Step-by-step explanation:

x+y=3

x=3-y

putting the value of x

in this

x²+y²=5

(3-y) ²+y²=5

9-6y+y²+y²=5

2y²-6y+9-5=0

2y²-6y+4=0

2y²-4y-2y+4=0

2y(y-2)-2(y-2)=0

(2y-2) (y-2) =0

2y-2=0 or y-2=0

y=1 or y=2

so x=2 or 1

so x×y=2×1 or 1×2=2

I HOPE THIS WILL HELP YOU MARK ME BRAINLIEST

8 0
2 years ago
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