The perimeter of a triangular-shaped garden is 58 feet. The longest side of the garden is 18 feet more than the shortest side of the garden. The other side of the garden is 3 times the length of the shortest side of the garden. What is the length of the shortest side of the garden (in feet)?

Step-by-step explanation:

P= perimeter

P=58 feet

shortest side=a

P= (a+18)+3a+a=58

5a+18=58

5a=58-18

5a=40

a=8 ft

1.5%

step-by-step explanation:

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076