Answer:
-5 abc
Step-by-step explanation:
You ignore the letters for now.
The you do the numbers - 6 + 2 - 1 you get the one from the letters that dont have a number in them.
-6 + 2 -1
-6 + 2 = -4
-4 -1 = -5
16.22 because two twenty dollar Bill's equals 40 then subtract 23.78 which equals 16.22
If width of rectangle is a, then length is 4a and area = 4a2<span> which is given as 100 m</span>2<span>. So a=5. Perimeter of rectangle= a+a+4a+4a = 10a= 50m</span>
Evelyn has initially $524.96, then she paid $32.50, so she will have less than $500. In order to have at least $500, she needs to deposit the value x.
So the initial value, minus the value paid, plus the deposit needs to be greater than or equal 500, so we have the inequality:

Solving this inequality for x, we have:

Therefore the correct option is the first one (a).