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trasher [3.6K]
3 years ago
14

What statement complete the proof below given 3x+ 7=x-5

Mathematics
2 answers:
dusya [7]3 years ago
5 0
X = -2 ............................... .................... ( I had to add the dots so it would be 20 characters)

Advocard [28]3 years ago
4 0

Proof: x=-6

llllllllllllllllllllll


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Charles has been assigned several chores around the house he washed the supper dishes every fifth day, he takes out the trash ev
ch4aika [34]
This question is about the GREATEST COMMON FACTOR. 

Supper Dishes: 5      10         15         20       25           30          35 

Trash: 1        3           5          7             9          11      13            15         17         19      21       23       25          27           29           31        33         35

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5 0
3 years ago
Solve the equation.<br><br> 5x + 8 − 3x = −10
inna [77]

Answer:x=-9

Step-by-step explanation:

7 0
3 years ago
Alyssa plans to borrow $3,180 at 6.5% for 3.5 years . Find the amount of simple interest she should expect to pay.
irga5000 [103]

Answer:

784.16

Step-by-step explanation:

use the formula for simple interest =

P(1+r)^t

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3180(1.065)^3.5 - 3180

3 0
3 years ago
Can I get some help I’ll mark brainliest
iren2701 [21]
Itzzzzz 13/15 in simplest form
4 0
3 years ago
Please help me its a propotional question and answer of Z Y X
tino4ka555 [31]
Since the only two corresponding side you have are 10 units and 4 units, you can divide these two numbers to get the scale factor.

10÷4=2.5

next you find the sides corresponding to X Y and Z and if it is on the bigger figure you divide, if it is on the smaller side you multiply

X corresponds with 5 (so ×2.5)
Y corresponds with 8 (÷2.5)
Z corresponds with 10 (÷2.5)

final answer is X=12.5 Y=3.2 Z=4

I try to explain the question and give the answer, I hope this helps!
5 0
3 years ago
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