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Nat2105 [25]
3 years ago
12

What’s is the answer to b+4=2.4

Mathematics
2 answers:
jenyasd209 [6]3 years ago
7 0
The answer would be -6.6
Vedmedyk [2.9K]3 years ago
4 0

Answer:

b= -1.6

Step-by-step explanation:

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Nitella [24]

Answer:

x=-7

Step-by-step explanation:

7 0
2 years ago
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Which of the graphs best represents a system of equations that has no solution?
Lesechka [4]
When the lines are parallel then there is no solution to the system of equations.
This happens because the intersection is the solution. And when there is no intersection then there is no solution.
3 0
3 years ago
So teacher asked her to find 42.6÷10 to the second power how many places in what direction should sue move the decimal point to
ki77a [65]

move the decimal point 2 places to the left

42.6 / 10^{2} = 0.426


4 0
3 years ago
The length of a rectangle is 3 ft less than twice the width, and the area of the rectangle is 14 ft2 . find the dimensions of th
omeli [17]
Given: A= 14 ft²  and  l= 2w-3 
formula for area of a rectangle is A=lw
substitute for what you know and simplify: 
14=(2w-3)w -> w= either -2 or 7/2 but because a width value can not be negative you can eliminate the -2 value. w=7/2 
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5 0
3 years ago
Which law would you use to simplify the expression?
vivado [14]

Answer:

A. quotient of Powers

Step-by-step explanation:

hope it helps

8 0
3 years ago
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