Answer:
x = 2
UV = 9 ft
VW = 6 ft
WU = 5 ft
Step-by-step explanation:
The perimeter of a figure can be represented as the sum of lengths of all of its sides. In this case we can write:
P = UV + VW + WU
Now, we can substitute the values which we have:
20 = 4x + 1 + 8 - x + 2x + 1
We can combine like terms...
20 = 5x + 10
5x = 10
x = 2
Since UV is represented by 4x + 1, we can substitute in x to find its length.
UV = 4x + 1
UV = 4(2) + 1
UV = 6 + 1
UV = 9
We can do the same for the other two sides:
VW = 8 - x
VW = 8 - 2
VW = 6
WU = 2x + 1
WU = 2(2) + 1
WU = 4 + 1
WU = 5
Answer:
the answer is B. 5 to 3
Step-by-step explanation:
bevause it is 5 yellows and 3 blues
4. proportional
5. proportional
6. I don't know what functions are
7. It has a straight line and distance is proportional to time.
Answer: It will take 19.5 one-gallon containers
Explanation: We know that 1 liter is 0.26 gallons
All we need to do is to make a ratio
1 75
---- -----
0.26 ?
We need to do what we did on the top (times 75 to get 75) on the bottom (times 75 to get 19.5)
Hope this helps!
