Answer:
1) 10
2) 65
3) 125
Step-by-step explanation:
Answer:
m=7=2+1894+4b=4x4=16
Step-by-step explanation:
Answer:
The length is 39.6 feet.
Step-by-step explanation:
Since the area is lw, we make this an equation. The width is already known, it's 26.2. So make a single variable equation: 26.2w=1037.52
dividing both sides by 26.2 gives you the answer of 39.6.
Hope this helps!
Answer:
width is 30-22 = 8 feet
George would need 76 feet of fencing for the dog run
Step-by-step explanation:
30 x (30-x) = 240
30-x = 8
-x = -22
x = 22
Therefore width is 30-22 = 8 feet
8+8+30+30 = 76
Thus, George would need 76 feet of fencing for the dog run
Answer:
9.0625%
Step-by-step explanation:
It increased from 320 to 349
This is a percent INCREASE.
320 is the "old" value and 349 is the "new" value.
We find percent increase by the formula:
Where old is 320 and new is 349. Lets substitute and find the increase (percentage):
The percentage increase is 9.0625%
