The area of a certain desert (Desert 1) is five times the area of another desert (Desert 2). If the sum of their areas is 12,000,000 square miles, find the area of each desert What is the area of Desert 17
square miles

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

x = 3 ± √(5+y)