Answer:
Rory rode 1.55 miles each day
Step-by-step explanation:
7.75 divided by 5
Let w represent the width of the rectangle in cm. Then its length in cm is (3w+9). The perimeter is the sum of two lengths and two widths, so is ...
... 418 = 2(w + (3w+9))
... 209 = 4w +9 . . . . . . divide by 2, collect terms
... 200 = 4w . . . . . . . . subtract 9
... 50 = w . . . . . . . . . . divide by 4
... length = 3w+9 = 3·50 +9 = 159
The dimensions of this piece of land are 159 cm by 50 cm.
Yes it is because 1/4 + 1/4 =2/4 and 2/4 equals 1/2
Answer:
B
Step-by-step explanation:
