Answer:
d = 9
Step-by-step explanation:
Calculate the slope of ab then equate to 3.
Calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (4, 6) and (x₂, y₂ ) = (d, 21)
m =
=
= 3 ( multiply both sides by d - 4 )
3(d - 4) = 15 ( divide both sides by 3 )
d - 4 = 5 ( add 4 to both sides )
d = 9
Answer:yes
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
A its A i ssssssssseewwwwaaarrrrrr
Answer:
50% 4 red marbles 8 total marbles
Step-by-step explanation:
96 mph
step by step explanation:
240/2.5