For Exercises 4 and 5, what is each rate written as a unit rate?
4. 9 pages in 3 hours
1 page
3 pages
9 pages
nc. Permisson is granted to reproduce forclassroom us
F.
G.
6 pages
H.
1 h
I.
4.
3 h
1 h
3 h
5. 20 pounds for $4
A.
5 lb
$1
B. 4 11
C.
1 lb
$4
D. 1 lb
5.
$1
$5

2a+7+4ahow many terms? how many variables? any like terms? yes noif yes, which ones? what are the coefficients? any constants? yes noif yes, which ones? simplify the expression by combining like terms and constants: how many terms now?

5/6+7/8what is the answer sealsdbdbshd

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?