Step-by-step explanation:
19 -12+6k=14+7k
7+6k=14+7k
-6k -6k
7=14+x
-14 -14
-7=x
Answer:
7.065 sq. cm
Step-by-step explanation:
Diameter= 3 cm
Since 2r=d, the radius is 1.5 cm
Circle area formula:
πr^2 --> 3.14(r^2)
Plug in r:
A=3.14(1.5^2)
A=3.14(2.25)
A=7.065
The y-intercept is (0, 7) the x-intercept is (-3, 0)
Your answer is B
Answer:
The second graph
Step-by-step explanation:
If the population halves every 10 years, the population at year 10 would be half as mush as year 0, and year 20 would have half as much as year 20, and so on, graph 2 is the only one with a decreasing slope.
Is the anser suppose to be the numbers that equal 180?
