Answer:
x^2 - 14x + 49
Step-by-step explanation:
(x - 7)(x - 7) = x^2 -7x - 7x + (7)(7)
C) 84
7(6x2)
Sry if it’s wrong
Answer:
35-17=3y
Step-by-step explanation:
3y+17=35
-17 -17
3y=35-17
72 is 50 or above so you round it up.
<u />572 to the nearest hundred is <u>600</u>
Answer:
158.1
Step-by-step explanation:
Distance is the square root of (x1-x2)^2+(y1-y2)^2
square root of (-4-146)^2+(2-52)^2
square root of 150^2+50^2
square root of 22500+2500
square root of 25000
50sqrt10
Rounding is 158.1
