Answer:
x=260 texts
Step-by-step explanation:
85=0.25x+20
Subtract 20 from each side.
65=0.25x
Divide both sides by 0.25.
260=x
260 texts plus the $20 flat fee will cost $85.
Answer:
Rational
Step-by-step explanation:
Rational number is kind of like a number that you can understand, i.e 4.567,
7.67.
Irrational number is kind of like a number that you can't really understand, like π, pi. 3.1415926535897...
Answer:
Study all your notes and re read everything and memorize
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
2+2x=14
-2 -2
2x=12
2x/2=12/2
x=6