X + y = 20---- 1
x - y = 8----- 2
From 1+2
2x = 28
x = 14
Substitute x in eq.2
14 -y = 8
y = 6
Ans : x= 14 , y= 6
First you would divide $3532.50 by 2 which would equal $1766.25.
The you would add $225.75 to $1766.25 which equals $1982.
The Friday had $1540.50 taken in & the Sunday game had $1982 taken in.
Divide 9.3 by 3.1:
9.3 / 3.1 = 3
subtract the exponents: 34 -17 = 17
then turn those into scientific notation:
3 x 10^17
Answer:
C
Step-by-step explanation:
let's say the 18 was the 100 and x was the 20% of that 100, if they equal the same just take 20% of 18 (you will get 3.6)
Therefore is C : x/18 = 20/100.
You just need to use a variable name to represent the number of points and make it greater than 100.
Use x as the number of the variable, then x has to be greater than 100.
In mathematical language you use the signs >, ≥, < and ≤.
> means greater than
≥ means greater than or equal to
< means less than
≤ means less than or equal to.
Here you need to state that your variable x is greater than 100, that is
x > 100.
That is inequality you wanted.
Answer: x > 100
