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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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Which of the following is NOT an integer?<br><br> 1,-3,0,0.25
Darya [45]

Answer:

0.25

Step-by-step explanation:

<u>Fractions and decimals are not integers.</u> Any and all whole numbers, 1, 2,3, 4, -1, -2, -3, -4 etc. are integers. 0.25 is a decimal and therefore not an integer.

<u>Hope this helps and have a nice day!</u>

3 0
3 years ago
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at party the pumpkin pie is cut into 14 slices and the cherry pies cut into seven slices if the host wants to serve identical pl
Lyrx [107]

Answer:

The host can only prepare 7 plates

Step-by-step explanation:

7 plates, each will contain 1 slice of cherry pie and 2 slices of pumpkin pie. (14/7 = 2)

7 0
3 years ago
Jason is traveling by car from his home to his office. He has gone 3.5 miles so far. From this point on, he can cover 100 miles
Elden [556K]
First the equation needs to be set to "y" to find the total amount of miles traveled:
y=
Then you know he has already gone 3.5, this is a constant and can be added to the graph immediately
y=3.5
Then you know every two hours he can cover 100 miles, which means 50 miles per hour or 50 per x, so add 50x to 3.5 to show that he will go 3.5 miles plus 50 miles for every hour he is traveling.
y=3.5+50x
7 0
3 years ago
Find an angle between 0 and 2 that is coterminal with the given angle.
galben [10]

Answer:

40degres

Step-by-step explanation:

4 0
3 years ago
And this (4+i)(4-i)<br> show work so i can understand pls ;-;
Irina18 [472]
  • (a+b)(a-b)=a^2-b^2

\\ \tt\longmapsto (4+I)(4-i)

\\ \tt\longmapsto 4^2-i^2

\\ \tt\longmapsto 16+1

\\ \tt\longmapsto 17

4 0
2 years ago
Read 2 more answers
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