Answer:
35
Step-by-step explanation:
you add it all up 17+12 29 then you add 29+6 and that equals 35
18x - 16 = -12x - 4 ---> Add 12x to both sides
30x - 16 = -4 ---> Add 16 to both sides
30x = 12 ---> Divide both sides by 30
x = 0.4
Answer:
Sarah mowed 1 lawn in 3 hours
Step-by-step explanation:
3 lawns divided by 3 is 1 lawn
9 hours divided by 3 is 3 hours
Answer:
here
Step-by-step explanation:
from left to right
81, 27, 9, 3, 1
Answer:
Smallest: XY
Second smallest: YZ
Biggest: XZ
Step-by-step explanation:
First, just observe the triangle,
see which one is the smallest,
if you just look, it would be XY
Next, the second smallest looks like YZ
Lastly, the last side is the largest if you just look at it
