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hoa [83]
3 years ago
8

Which of these equations have no solution? Check all that apply.

Mathematics
3 answers:
pogonyaev3 years ago
8 0

Answer: 2(x + 2) + 2 = 2(x + 3) + 1

Steps:

2x + 6 = 2x + 7

<em>Subtract 6 from both sides</em>

2x + 6 - 6 = 2x + 7 - 6

<em>Simplify</em>

2x = 2x + 1

<em>Subtract 2x from both sides</em>

2x - 2x = 2x + 1 - 2x

<em>Simplify</em>

0 = 1

The sides are not equal.

NO SOLUTION

ollegr [7]3 years ago
6 0

Answer:

the first one

Step-by-step explanation:

XxMandy_WolfxX2 years ago
0 0

A B and E!!!! yayay

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Answer:

The state income tax to be paid will be $ 2,300.

Step-by-step explanation:

Given that an annual salary of $ 40,000 pays a state income tax of 5.75% of said value, to determine the total amount of tax to be paid, the following calculation must be made:

40,000 x 5.75 / 100 = X

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Therefore, the state income tax to be paid will be $ 2,300.

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A train picked up 20 people at station A. At station B 15 people got off and 3 people got on. How many people are on the train n
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3 years ago
How do you work this out? need help asap
Svetlanka [38]
Hello,

Line 1 is passing through (-4,3), (-2,7) has a slope of (3-7)/(-4+2)=2

Line 2 is passing through (2,9), (4,1) has a slope of (9-1)/(2-4)=-4

One other way:

y=9-1/2 x²
y'=-x

gradient 1=-(-2)=2 for point (-2,7)

gradient 2=-(4)=-4 for point(4,1)



6 0
3 years ago
Nine students Ryan’s class are wearing gray there are 30 students in his class Ryan says that 30% of his class is wearing gray i
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ur mom

Step-by-step explanation:

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3 years ago
Read 2 more answers
Plaese help i was stuck on it for a while
blagie [28]

Answer:

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