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Lunna [17]
2 years ago
10

Subtract (3x2 + 2x – 9) - (4x2 - 6x + 3) Enter your answer, in standard form in the box.

Mathematics
1 answer:
ss7ja [257]2 years ago
7 0

Answer:

2

Step-by-step explanation:

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Point G is on line segment{FH}
Angelina_Jolie [31]

Answer:

FG = 7

Step-by-step explanation:

5x+2+3x-1=9

8x+1=9

8x = 8

x = 1

FG = 5(1)+2 = 7

8 0
3 years ago
Solve for x in the equation;3x +34x -40x=0
saveliy_v [14]

Answer:

x=0

Step-by-step explanation:

3x + 34x - 40x = 0

37x - 40x = 0

-3x = 0

x=0

5 0
3 years ago
a book charges a member fee of $15.Each book costs $2 to buy .Write an expression that represents the amount a customer spends f
AleksandrR [38]
2b+15
2 dollars for each book so you multiply it by the number of books and add 15 because it is a one time fee.
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3 years ago
What is the answer I've been trying for three hrs my teacher said to look it up so plz help
marin [14]
There are four s's and two sevens. Two times seven is fourteen and four times s is 4s. So then you have 4s + 14. Subtract 14 from 114 and then divide the quotient by 4. This should get you 25. so then every side is 25, and for the length it's 32 because s=25 and the equation you have says s+7. The dimensions would be 25 plus 25 plus 32 plus 32
8 0
3 years ago
Amy has 2 rows of 4 sports trophies on each of her 3 shelves. how many trophies does she have in all?
sleet_krkn [62]

Each shelf holds 8 trophies (2X4=8).  3 shelves times 8 trophies will equal a total of 24 trophies.
7 0
3 years ago
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