Step-by-step explanation:
here is fig 15
x=36 (v.o.a are equal)
36+y=180
y=180-36=144
y=z=144 vertically
Each term after the first is obtained by multiplying the previous one by -3 so the answer is -81 , 243
Answer:ur answer is 96
Step-by-step explanation:
Divide the population of 65 or older by the percentage:
30.2 million / 0.122 = 247.54 million total population. (Round answer as needed)
Answer:
20
Step-by-step explanation:
