Answer:
nre, nre
Step-by-step explanation:
Given

Required
Solve

Subtract 16 from both sides


Divide both sides by 4

Take square roots of both sides

Complex number
<em>Hence, no real root exist</em>
Hello,
Let assume x the number of half-dollars3x is the number of quarters.
The coins total $13.75.

11 is the number of half-dollars
33 is the number of quarters.
Answer:
x = -84/11
Step-by-step explanation:
Hope it's right
Answer:
8
Step-by-step explanation:
Let the width of the rectangle be x. Then the length would be x+2
Area=(length)*(width)
48=x(x+2), => x=6. Width is 6 and length is 8
Answer:
A = 1.125
Step-by-step explanation:
A = lw
l =1.5
and w =.75
A= 1.5* (.75)
A = 1.125