3. At the zoo, the ratio of the number of giraffes : lions : penguins is 3:5:11 The total number of legs that these animals have all together is 108.
How many lions are there at the zoo?

6 lions

Step-by-step explanation:

l:g:p= 3:5:11 ratio

4(3x+5x)+2*11x= 108 legs

32x+22x= 108

54x= 108

x= 2

Lions= 2*3= 6

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation: