Find the unit rate or unit price.
0 7. 28 kilometers in 4 hours 0 8. 24 inches in 2 hours 0 9. 6 records for $30
- 5 envelopes for $1.50 11. 120 feet in 8 seconds 12.8 discs for $6.00
Use the unit rate or unit price to find the value of x.
- 3 miles in 1 hour 14. 1 card for $.35 15.50 miles in 1 hour
xmiles in 6 hours xcards for $1.05 xmiles in 4 hours - 2 books in 1 week 17. 22 miles on 1 gallon 18.1 apple for $.30
xbooks in 3 weeks xmiles on 16 gallons xapples for $1.80 - Three rides on the roller coaster 20. What is the cost of one pencil
cost $2.25. How much does one if a box of 8 pencils sells
ride cost? for $.96? - A 5-lb watermelon costs $2.50. 22. During the first hour 250
At the same rate per pound, how tickets to a concert were sold.
much would a 10-lb watermelon cost? At this rate how long will it be
before 1500 tickets are sold? - Tyrone rode his bicycle 8 miles 24. If a package of 175 sheets of
in one hour. At the same rate, how paper costs $1.55, how much
long will it take him to ride 44 miles? do 3 packages cost?
Solve and check.
- n 26.n 5 27.n 1 2
- n 29.n 1 30.n
- n 32. 5 n 1 33. 10 n
5
13
5
8
2
3
4
5
9
14
4
7
3
8
5
8
7
9
4
9
3
10
1
5
7
8
3
8
5
3
2
3
Write each as a unit rate.
2
12
ca
b
r
o
to
o
n
ks
s
2.
4
20
bo
c
w
at
l
s
s
3.
5
5
0
h
m
ou
ile
rs
s
5. 6.
2
2
w
b
a
o
g
y
o
s
ns
xboy
ywagon
xkm
1 L
100 km
10 L
xmiles
yhour
xfoot
yhours
9 feet
18 hours
xcats
1 bowl
xbooks
1 carton
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