Answer:
base x height divided by 2
Step-by-step explanation:
Hey there
75/2=37.5
You can find this answer by using any calculator.
Answer:


Step-by-step explanation:
<u><em>The correct question is</em></u>
Translate the sentence into an equation using n as the unknown number. Then solve the equation for n.
5 increased by half a number is 11
Let
n ----> the unknown number
we know that
The linear equation that represent this situation is

solve for n
Multiply by 2 both sides

subtract 10 both sides


Answer:
25/3 ft/s
Step-by-step explanation:
Height of pole , h=15 ft
Height of man, h'=6 ft
Let BD=x
BE=y
DE=BE-BD=y-x
All right triangles are similar
When two triangles are similar then the ratio of their corresponding sides are equal.
Therefore,







Differentiate w.r.t t

We have dx/dt=5ft/s
Using the value

Hence, the tip of his shadow moving with a speed 25/3 ft/s when he is 45 feet from the pole.
Chad had 4 chocolate bars that were $4 each, and Tony said It is $16 total. Chad said how’d you know that? He said I’m just professional.