Y=1, so I think any number the equation will always equal to the same number.
I think.
<span>A.
write an expression for the total cost of the three types of tickets. </span>
<span>adults
cost:$8.75
childrens cost:$6.50
senior citizen cost:$6.50 </span>
so from the given data, the expression for the total cost
at the movie 16 theater
<span>total cost = 8.75a + 6.50a + 6.50s</span>
Step-by-step explanation:
The equation that Kaitlyn solved is as follows :
-5.4+x=12.2
The steps to solve it as follows :
Step 1. Add 5.4 to both sides,
-5.4+x+5.4=12.2+5.4
Step 2. 5.4 will cancel out as both have opposite signs
x=17.6
But Kaitlyn solved it as :
5.4.x=6.8
She has multiplied -5.4 and x which is wrong. The correct answer is 17.6.
Answer:
False
Step-by-step explanation:
Range is defined as the greatest possible number minus the lowest possible number. The highest is 150 (in thousands) and the lowest is 25, meaning the range would be 125,000 and not 150,000.
Hope this helps!
