Answer:
B. 17/80
Step-by-step explanation:
The decimal form is 0.2125.
To make sure if 17/80 is 21.25 percent divide 17÷80=0.2125=21.15 percent
x=4
4x-(12<span>÷3)+2x=20
4x-(4)+2x=20
4x4-4+2x4=20
16-4+8=20
12+8=20</span>
Answer:
y = 25(1.2)^t
Step-by-step explanation:
Initial population = 25
The general exponential function is expressed as;
y = y0(1+r)^t
y0 is the initial population
at t = 1, r = 20% = 0.2
y = 25(1+0.2)^t
y = 25(1.2)^t
Hence the required equation is y = 25(1.2)^t
Answer:
Help him learn and if you do it together then you will have leverage to say that 1/2 of it is yours since you helped him make it
Step-by-step explanation:
Answer: 6 cm,22.9 cm, 20.1 cm
Step-by-step explanation:
