Answer:
Step-by-step explanation:
Let first number be x and another number is y.
A rational number is a fraction that can be expressed in the form of x/y.
A rational number between x and y is given by :
So,
If x and y are two rational numbers such that x < y , then is a rational number in between x and y.
Answer:
I say D cuz if u look at it, it's a pretty wide enough angle to be at least 47°
-3/11
Step-by-step explanation:
7-10/3-(-8)
7-10/3+8
80+10x is the expression. To find the cost for 9 guests, simply plug in 9 for x. This becomes an equation reading 80+10(9)=170. The total cost for 9 guests is $170.00.
