Mathematics, 29.10.2020 21:30 babs2019
Kiran says that if x is a solution to the equation x+4=20, then x is also a solution to the equation 5(x+4)=100. Complete the following explanation as to why this is true.
A)2x=10
B)2x=20
C)2(x−5)=15
D)2x−20=0
E)4x−10=30
F)15=5−2x
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:00
The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap
Answers: 1
Mathematics, 21.06.2019 23:20
Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity
Answers: 1
Mathematics, 21.06.2019 23:50
Solve for x in the equation x2 - 12x + 36 = 90. x= 6+3x/10 x=6+2/7 x= 12+3/22 x = 12+3/10
Answers: 2
Mathematics, 22.06.2019 01:30
Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?
Answers: 1
You know the right answer?
Kiran says that if x is a solution to the equation x+4=20, then x is also a solution to the equation...
Questions
History, 26.10.2019 22:43
Mathematics, 26.10.2019 22:43
History, 26.10.2019 22:43
Mathematics, 26.10.2019 22:43
History, 26.10.2019 22:43
Biology, 26.10.2019 22:43
Mathematics, 26.10.2019 22:43
Mathematics, 26.10.2019 22:43
English, 26.10.2019 22:43
Mathematics, 26.10.2019 22:43
