Cabinet a is 5 inches taller than cabinet b. cabinet c is 3 inches taller than cabinet b whose height is x inches. a) write algebraic expressions for the heights of cabinets a and c. b) if the total height of the three cabinets is (3x + 8) inches, can you solve for the height of cavinet b? explain.

step-by-step explanation:

i could only see the first page. the other pages were blurry. ; -;

x hot dogs for 2$, y drinks for 3$. 29 items and total 70

2x+3y=70

x+y=29

if x=17and y=12

2(17)+3(12)=70

34+36=70

y/x=18

step-by-step explanation:

a) 32pie square meters

step-by-step explanation:

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m