Answer:
84
Step-by-step explanation:
because you multiplication the number
D. f(x)=4 (5/2)^x
Are really good tool for graphing problems is Demos.com
Answer: i think
the corrcect answer is 0.5*10^-1
Step-by-step explanation:
hope this helps
Answer:
12 feet.
Step-by-step explanation:
h= -(2)^2+8(2)
h= -4+16
h= 12
Hello There!
<u><em>n - d = 0</em></u>
<u><em>5n+10d = 90</em></u>
<u><em>----------------------</em></u>
<u><em>n-d = 0</em></u>
<u><em>n+2d = 18</em></u>
<u><em>-------------------</em></u>
<u><em>Subtract and solve for "d":</em></u>
<u><em>3d = 18</em></u>
<u><em>d = 6 (# of dimes)</em></u>
<u><em>n = d = 6 (# of nickels)</em></u>