D > -7. Notice that it is > and not >=, because it is more than. Curious it says -7 dollars, and not a positive value
Answer:
40
Step-by-step explanation:
165% * ? = 66
66 / 165%
66 / (165 / 100)
(100 * 66) / 165
6600 / 165 = 40
Answer:
D
Step-by-step explanation:
let y = x - 2 and rearrange making x the subject, that is
y = x - 2 ( add 2 to both sides )
y + 2 = x
now change x to 
(x) and y back to x, thus
(x) = x + 2 → D
Answer:
5,024 inches squared
Step-by-step explanation:
Since the area of a circle is pi r^2, we basically have to replace the r with 40, since it's the radius. Therefore when replaced, it would be pi(40)^2. This makes 1600pi. Pi is technically 3.14, so I multiplied 3.14 and 1600 to get 5,024 inches squared.
Step-by-step explanation:
this is an improper fraction to make it mixed you have to find how many 20s are in 23
yea only one
so 1 is the whole number
then it is 1 3/20
you can again make it improper by multiplying denominator by 1 and adding 3
