Answer:
50j
Step-by-step explanation:
workdone = force x distance
workdone = 20x2.5
50j
Answer:
$5.29 per pair of socks
Step-by-step explanation:
26.45/5=5.29
Well, there are 12 inches in a foot.
We have 3/12 inches (3 inches of a foot). Now, let's simplify!
What is the GCF (greatest common factor) of 12 and 3? Well, let's list out the factors (what a number divides into) of each of them.
1*12
2*6
3*4
1*3
The largest factor that we see in both of these numbers is 3, so let's divide 3/12 by 3!
3/3=1
12/3=4
So, 3 inches are 1/4 of a foot :).
You can check your answer by multiplying 12 by 1/4. Your answer will be 3!
I hope I helped! :)
Answer:
C
Step-by-step explanation:
The zeros of a function are defined as the x-intercepts of the graph. The graphs touches or crosses the x-axis at -2, 0, and 4.
Hello,
H=(3,-1)
(AB)≡y-2=(x-2)*(-4-2)/(0-2)==>y=3x-4
(BC)≡y+4=(x-0)*(-2+4)/(6-0)==>y=x/3-4
(AA')≡y-2=(x-2)*(-3)==>y=-3x+8
(CC')≡y+2=(x-6)*(-1/3)==>y=-x/3
(AA') ∩ (CC'):
x+3y=0 (1)
3x+y=8 (2)
==>-3*(1)+(2): -y8=8==>y=-1 and x=3