90c-30c=60cent change
60cents/3years=20cents/year
It changed 20cents a year
Answer:
The product 
Step-by-step explanation:
Given expression
and 
We have to find the product of 
Consider the given expression 
Multiply fractions, we have,


Cancel common factor ( b - 5 )
we have, 
Apply exponent rule,




Cancel common factor b , we have,

Thus, the product 
Answer: A)
Step-by-step explanation:
<em>aint no body got time for dat!!</em>
Hope this helps!
8,000,000 pennies equals $80,000. 1/.05=20
20 x $80,000=$1,600,000 more that the bank was able to lend
☺☺☺☺
Vertex at the origin and opening down → y=ax^2
Width: w=16
x=w/2→x=16/2→x=8
x=8, y=-16→y=ax^2→-16=a(8)^2→-16=a(64)→-16/64=a(64)/64→-1/4=a→a=-1/4
y=ax^2→y=-(1/4)x^2
7 m from the edge of the tunnel → x=w/2-7=8 m-7 m→x=1 m
x=1→y=-(1/4)x^2=-(1/4)(1)^2=-(1/4)(1)→y=-1/4
Vertical clearance: 16-1/4=16-0.25→Vertical clearance=15.75 m
Please, see the attached file.
Answer: Third option 15.75 m