Answer:
-2x
Step-by-step explanation:
x^2-10x+24
-20x+24
4x
x-6= -6x
4x-6x
4-6=-2
bring down the x and you get -2x
hope this helps
Answer:
y=0.25x
We can think of k as an unknown number.
8×_=2.00
12×_=3.00
20×_=5.00
If we divide 2 with 8 we are left with 0.25.
It's the same for the other numbers so we know the constant is 0.25.
When we use the formula y=0.25x with the numbers above, it is correct.
8×0.25=2.00
12×0.25=3.00
20×0.25=5.00
Answer:
272
Step-by-step explanation:
340 × 20%
=340 × 20/100
=340 × 0.2
= 68
20% of 340 = 68
340-68 =272
12 hours, you can use proportions, miles/hours. 56/1=672/x. x=12.
It would be 15.5
The same thing. :)
