Since the denominator of any fraction can’t =0, then 3x-4 can’t = 0. What will make that 0? Let’s see: 3x-4=0. 3x=4. X= 4/3. Everything else will work!
34 + x = 63
x = 63-34
x = 29
Answer:
23. a-T b-F
24. Words- *3* times the number of *feet*
Variable- Let *y* represent the number of *yards*
Model- (I can't do it)
Expression- The number of feet in*3* yards is given by the expression *3y*
25. 7.8
26. 8.3
27. 14.5
28. Yes. The communitive property tells us that we can switch any two numbers in a multiplication or addition problem
*I did that page like a month ago*
