30 divided by 4 is 7.5, so that as a mixed number could be 7 1/2.
In addition to linear, quadratic, rational, and radical functions, there are exponential functions.Exponential functions have the form f(x) = bx, where b > 0 and b ≠ 1. Just as in any exponential expression, b is called the base and x is called the exponent.
Answer
d
Step-by-step explanation:
I am guessing right now, but here it is
x=6x+x-2x
Answer:
Co-interior angels adds up to 180
180-109=71
? Is 71
2x + x + 45=180
3x + 45 =180
- 45
3x =135
÷3
x=45
2x = 90
So, 90+45+45=180
x =45
B
