Answer:
Thats what he ate
Step-by-step explanation:
1. 3(p+q)=p
3p+3q=p; 3p-p=3q; 2p=q so p=q/2
2. 4a=2b-7
2b=4a+7 so b=(4a+7)/2
when a=3 , b=(12+7)/2=19/2=9.5
3. d=rt; r=d/t
4.( 2x15)+(2xwidth)=90
2x width=90-30
width =60/2=30
This is not correct because 6.5% of 25 is 1.63
All you have to do is divide 475 by 3 to get the units per hour. When you do that, you get 158.3, and that is your answer. I hope this helps! :)
F(x)=(x−8)(x−2)
y=(x−5)2−9
(Pretend the 2 is an exponent)
Use the vertex form, y=a(x−h)2+ky=a(x-2+k, to determine the values of a,h, and k.
a=1
h=5
k=-9
Find the vertex (h, k).
(5, -9)