Answer:
D. d = 
Step-by-step explanation:
Use the distance formula: d = 
The two points are (6, -2) and (3, -9)
Plug the values into the formula:
d = 
Simplify
d = 
d = 
d = 
I hope this helps :))
When talking about place value every three numbers is a peninsula
Answer:
y = 5x + 3
Step-by-step explanation:
Y = mx + b
find the rise/run
in this case
or 5
find b or the y intercept
in this case 3
Hope this helps!
Answer:
c
Step-by-step explanation:
if I understand this right, then the expression is
2×sqrt(28) - 5×sqrt(63)
let's look for squared factors in the numbers under the square roots.
28 = 4×7 (4 is a squared number)
63 = 9×7 (9 is a squared number)
so,
2×sqrt(4×7) - 5×sqrt(9×7) =
= 2×2×sqrt(7) - 5×3×sqrt(7) = 4×sqrt(7) - 15×sqrt(7) =
= (4 - 15)×sqrt(7) = -11×sqrt(7)
Answer:
There is no way it can equal 360 since 60+120+150+75=405? Was it a typo?
Step-by-step explanation: