Answer:
220 student all together im not sure
Step-by-step explanation:
First get rid of the exponent: 6x + 3 = 243. then subtract 3 from both sides: 6x = 240. lastly divide both side by 6: x = 40. be sure to check your work by plugging it back in.
Answer:
The answer is false
Hope this helps !
Mark me brainliest if I'm right :)
Answer:
x = 2
Step-by-step explanation:
AB/BC = AD/DE
= 
cross-multiply:
2+x = 4
x = 2