We need to have common denominators, so I will multiply 1 1/2 by 4
15/8 + 12/8 + 7/8 = 34/8
4&1/4 pounds of meat
A dot plot would show 7 points for numbers greater than 2.
A histogram would have a maximum of 7 bars.
23 = x - 9
x= for tune
Now plug x= "for tune" into equation 23 = x - 9.
23 = "for tune" - 9
for tune = -9 - 23 = -32

the square root of two is irrational
the sqare root of four is rational