B. Sandwich costs $7.70 and the soda costs $2.20
Just multiply the base times height times width which would give you 800
3.) 2 × 0.5 = 1
4.) -2 × -0.5 = 1
Answer:
y = 90 -5/2 x
Step-by-step explanation:
The angle on the left equals x+3x+x = 5x
The angle on the right equals 2y
The two angles are same side interior angles which are supplementary because the lines are parallel
5x+2y = 180
Solving for y
2y = 180-5x
Divide by 2
2y/2 = 180/2 -5x/2
y = 90 -5/2 x
