Melinda transformed the equation 3x – 2 + x +8 = (9x + 7 - x + 5) into a simpler form as shown.
3x – 2 +x+8 =>(9x + 7 - x + 5)
B 5)
4x+6 = 5(8x +12)
4x + 6 - 4x - 6 = 4x + 6 - 4x -6
0 = 0
Which statement is correct ?l

it costs $20 to interview each person for a survey. find the cost to obtain a +- 3% margin of error.

step-by-step explanation:

copy and paste, put it in google

£56

step-by-step explanation:

u divide 24 by 3 and u get 8 so if u do 8 time 7 or 8+8+8+8+8+8+8 u get 56 and 56 divided by 7 is 8.

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

i dont know if you cant find a way its best to actually add all of them start from 105 tho

step-by-step explanation: