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postnew [5]
4 years ago
15

Consider the system of equations.

Mathematics
1 answer:
Law Incorporation [45]4 years ago
4 0

Answer:

i hope this helps you good luck

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What is larger? 178g or 1kg please help need now
lubasha [3.4K]

Answer:

easy 1kg

Step-by-step explanation:

cause 1kg equals 1000g and 1000g is bigger than 178g

8 0
3 years ago
Read 2 more answers
Which expressions are polynomials?
Oduvanchick [21]

Answer:


Step-by-step explanation:

Definition : The expression that can have constants (like 4), variables (like x or y) and exponents (like the 2 in y^{2}), that can be combined using addition, subtraction, multiplication and division, but no division by a variable and a variable's exponents can only be 0,1,2,3,... etc. and it can't have an infinite number of terms.

1. 6 + p

Being p be a variable this equation is polynomial

2.  x – 1

Since x-1 has variable and constant so according to definition it is a polynomial

3. 8x−z3

According to definition it is a polynomial

4 .5x^{2}-x\sqrt{}

Since has root so it is not a polynomial .


6 0
3 years ago
Read 2 more answers
1. Six more than four times a number is eighteen.<br> What is the number?
saw5 [17]

Answer:

3

Step-by-step explanation:

1. Write out the equation

  • 6 + 4x = 18

2. Subtract 6 from each side

  • 4x = 12

3. Divide by 4 on each side

  • x = 3
4 0
4 years ago
Solve i need done fast please
Bogdan [553]
A-  53
B-  53
C- 127
D-  54
E-  E+20
F-  59
3 0
3 years ago
(-3, 2) (-4, 5)
____ [38]

pls double check these im not super sure

im p sure the first one with || means parallel n second one means perpendicular lol

Answer:

m= ll m= -1/3

m= ⊥ m= 3

Step-by-step explanation:

uh regular slope

m = -1/3

parallel - slope is same

perpendicular - product of slopes is -1

6 0
4 years ago
Read 2 more answers
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