Answer:
Width = 4 m, Length = 16 m
Step-by-step explanation:
Perimeter = 40
Width = x
Length = 3x + 4
x + x + 3x + 3x + 4 + 4 = 8x + 8
40 - 8 = 32
32/8 = x
x = 4
Width = 4
Length = 16
Please mark as Brainliest, thank you!
Answer:
80.3
Step-by-step explanation:
20.075 x 4 = 80.3
Hope that helps!
Answer:
42 miles per hour
Step-by-step explanation:
to get 5 to 60 we need to times it by 12
so we do
3.5 x 12=42
so itis 42/60
Answer:
Glenn needs to stop shopping for laptops at retail stores and just use ebay
Step-by-step explanation:
it's cheaper
x= child
2x = adult
6.20x +9.80(2x) =593.40
6.20x +19.6x=593.40
25.80x =593.40
x=593.40/25.80 = 23
23 childrens tickets were sold
