Answer: 11 people have a brother in the left circle, 6 people have neither in the center circle, and 9 people have a sister in the far right circle.
I think it’s C. Because
X ≤ 9and 9 is higher than -7 (sorry if I’m wrong)
Answer:
The sticker is 8 millimeters x 6 millimeters
Step-by-step explanation:
A = Lw = 48
P = 2L + 2w = 28
<u>Perimeter:</u>
2L + 2w = 28
2 (L + w) = 28
L + w = 14
L = 14 - w
<u>Subsitute Into Area:</u>
A = Lw = 48
(14 - w)w = 48
14w - w² = 48
<em>(subtract/add 14w - w² to both sides)</em>
0 = w² - 14w + 48
Solve ^
= 8 and = 6
Typically the length is larger, so our answer is
The sticker is 8 millimeters x 6 millimeters
(hopefully this makes sense, have a nice day!)
Answer:
x= -6 duh ur dum
Step-by-step explanation: