length is 8 width is 7 for the area of the rectangle
Answer:
Step-by-step explanation:
3x + 9x +12 = 180 {linear pairr}
12x + 12 =180
12x = 180 - 12
12x = 168
x = 168/12
x = 14
3x = 3*14 = 42
4y - 10 + 3x = 180 {linear pair}
4y - 10 + 42 = 180
4y + 32 =180
4y = 180 - 32
4y = 148
y = 148/4
y = 37
3 - 2.5 = 0.5
shanay rode 1/2 a mile more
hope this helps :)
Answer:
8
Step-by-step explanation:
turn the percent into a decimal
multiply 0.10 by 80
0.10*80
8
Answer:10m/s
Step-by-step explanation: