Answer:
3.2
Step-by-step explanation:
19.2=6u
19.2/6=u
192/60=u
u=3.2
3.2 is the answer
Answer:
c
Step-by-step explanation:
will you help me with my question now the one about english
Take out the GCF of 75 and 12 which is 3:-
= 3(25t^2 + 4)
That's it
Answer:
The hammer reaches the river after 15.8 seconds.
Step-by-step explanation:
The formula to find for how long it takes for the hammer to reach the ground is given by:

In which h is the initial height.
A construction worker drops a hammer while building the Grand Canyon skywalk 4,000ft above the Colorado River.
This means that
.
So





The hammer reaches the river after 15.8 seconds.
AD = 6·3 = 18 in.
AM = AB/2 = 6/2 = 3 in.
DN = CD/2 = 6/2 = 3in.
MN = AD - (AM+DN) = 18 - (3+3) =
12 in.