Answer:
D
Step-by-step explanation:
X would be 39
Add the two angles to get 90+51 =141
Then subtract 180 from 141 to get 39
Answer:
X = Y times 8
Step-by-step explanation:
You need to figure out how many miles you can go in an hour.
160/x and 20/1
20x=160
x=8
You can go 8 miles in 1 hour.
Therefore, if X is 1 and Y is 1
1 = 8
1 hour equals 8 miles
Volume = length x width x height
volume = 8 x 5 x 2
volume = 40 × 2
volume = 80
the smallest possible volume of a box that it will fit in is 80 "3
The answer is
In the choices; the coefficients 21, 32 and 10 are not perfect squares.
