Answer:
30 units square
Step-by-step explanation:
I would recomend using Desmos to plot the points to see the rectangle. When you plot it the rectangle seems to be rotated, so we will have to use pythagorean theorem to find the side lengths. Once you find the side lengths you multiple them and get about 30 square units.
Answer:
x=12
Step-by-step explanation:
The two angles make a straight line, which is 180 degrees
10x-20 +6x+8 = 180
Combine like terms
16x -12 = 180
Add 12 to each side
16x-12+12 = 180+12
16x =192
Divide by 16
16x/16 = 192/16
x =12
Step One
Figure out the cost for 1 cartridge
Cost = 90
<u>Refund = 8 Subtract</u>
Net cost = 82
Step Two
Find the cost for 14
14 * 82 = 1148 <<<<<< Cost for 14
Let x be the number of adult tickets sold.
x + 2x = 357
3x = 357
x = 357/3
x = 119
There were 119 adults tickets sold.
Answer:
D. 7n - 3 = 32 Because is contains the neccesary amount of variables needed to be considered as an expression.
Step-by-step explanation:
Hope this helps you! :D