24, because you can just multiply 4 by 6 which is 24
The distance between the two points should be 9/4 if I did my math correct. This is because if you have 4 - (-5) over -3 - (-7) then you would get 9/4.
Let’s say the unknown number is x.
therefore,
(2x)^2/3 - 30= 18
4x^2/3 -30 = 18
4x^2-90/ 3 = 18
multiply 18 by 3, and 4x^2-90 by 1
hence,
4x^2-90 = 54
4x^2=144
x^2= 144/4
x^2= 36
x=+ or - 6
hope it helps:)
Answer:
16.36 PX Is The Answer on k12 I m from there I don't know about you but on there It's right
Step-by-step explanation:
Answer:
Store A has the cheaper cost because the original cost is lower than store B's cost.
Step-by-step explanation:
Store A Store B
$50 x 0.80 = $40 $62 x 0.70 = $43.40
Store A has the cheaper cost because the original cost is lower than store B's cost.
