perimiter means all the way around, and im assuming this is a 4-sided shape, so 5+5+4+4 = 18 ft.
X= 5.1x+11.3
Explanation : combine like terms which is 5.1x and 3x and you get the answer D!
<span>two sides of the rectangle will extend FROM the wall of the house, one side of the rectangle will run PARALLEL to the house (40 ft) </span>
<span>2x + 40 = 150 </span>
<span>or </span>
<span>x + x + 40 = 150 </span>
the first option is the answer
Step-by-step explanation:
4c + 6a <= 120 [building hours]
4c + 4a <= 100 [testing hours]
4 * 20 + 6 * 6 <= 120
80 + 36 <= 120
116 <= 120
true, they have enough building hours
4 * 20 + 4 * 6 <= 100
80 + 24 <= 100
104 <= 100
false, they won't have enough testing hours
the first option is the answer
SO we know he spent a total of $24
We also know the popcorn was $6, so we subtract 6 from 24
24-6=18
And we know he bought 2 tickets for a total of $18, so we will divide 18 by 2
18/2=9
Each ticket was $9
Hope this helps!
