Answer:
x + 100+ 3x = 180
4x + 100 = 180
4x = 180-100
<u>4</u><u>x</u><u> </u> = <u>8</u><u>0</u>
4. 4
x= 20°
Answer:
The skier has a faster rate of speed.
Snowboarder: 15m/s
skier: 18 m/s
Step-by-step explanation:
Answer:
40 in^3
Step-by-step explanation:
5 x 4 x 2 = 20 x 2 = 40
Answer:

Step-by-step explanation:
