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Sav [38]
3 years ago
10

Subtract (4x^2 + x + 8) - (2x^2 + 3x - 1)

Mathematics
1 answer:
Ludmilka [50]3 years ago
5 0

Answer:

2x^2-2x+9

Step-by-step explanation:

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A line with a slope of 4 and point (2, 1). Find the y-
Nana76 [90]

Answer: y=4x-7

Step-by-step explanation:

3 0
2 years ago
A flat rectangular piece of aluminum has a perimeter of 70 inches. The length is 11 inches longer than the width. Find the width
rodikova [14]

perimeter = 2L +2w

L = w+11

70 = 2(w+11) +2w

70 = 2w+22+2w

70= 4w + 22

48 = 4w

w=48/4 = 12

width = 12

length = 12+11 = 23

2x12 = 24

2x23 = 46

46+24 = 40

 length = 23 inches, width = 12 inches

Answer is D

5 0
3 years ago
Read 2 more answers
Solve the equation -3(y-5)=24
ioda
-3(y-5) = 24...distribute through the parenthesis
-3y + 15 = 24....subtract 15 from both sides
-3y = 24 - 15
-3y = 9...divide both sides by -3
y = 9/-3
y = -3
3 0
3 years ago
Factor 54+2754+27 using the GCF.
torisob [31]
~54: 1,2,3,6,9,27~

~2,754:1,2,3,6,9,17,18,27,34,51,54,81,102,153,162,
306,459, 918,1377,2754~

~27: 1,3,9,27~

GCF: 27

Your answer would be for the GCF would be 27

6 0
3 years ago
Is this the most simplified version?
Nonamiya [84]
Yes it is the most simplified version
6 0
2 years ago
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