Answer:
x = 8 units
Step-by-step explanation:
Note that the ratio of the middle-length legs is 12/18, and that of the shortest-length legs is x/12.
Then:
12 x
----- = -----
18 12
... which, through cross- multiplication, becomes 18x = 144. Then x = 8 units
Answer:
16
Step-by-step explanation:
count the dots. each is one observation
I believe you would create and equation to find x and y.
36 inches is equal to 3 feet. He would multiply the length of each curtains (3ft) by the amount of curtains he needs(71) he would need 213 feet of fabric
B. might be 4/x=3/4. I'm no mathematician, but if it's wrong, blame my teacher. d would probably be something. I'm no good with numbers.
