A#10-4
NAME___________________________________DATE_________________PER._________
DIVIDING MONOMIALS
Find each quotient.
1) ____________________
12a
= _?_
3a
10 4
= _?_
10 6
4) _____________________
5) _____________________
6pq 2
= _?_
15pq
12 10 3
= _?_
4 10 4
7) _____________________
42yz4
= _?_
48 xz 3
2) _____________________
8) _____________________
5a 2
3
5a 3
2
= _?_
REVIEW PROBLEMS
10) y = ____________
11) x = ____________
Solve for y:
10 – y = 3 – 6(y – 2)
Solve for x:
2
x + 5 = 11
3
3) _____________________
4x 5
= _?_
8x
6) _____________________
9x 2 y 3
= _?_
12 xy 2
9) _____________________
a
7
a
4
= _?_
A#10-4; Pg. 2
12) ________________
A mechanic charged a customer $25 for parts, plus $40 for each
hour he worked. The bill totaled $325. About how long did the
mechanic work on this customer’s car?
13) ________________
For the last three months Olivia saved $75, $95, and $84. What is
the minimum amount she should save next month in order to save
an average of at least $90 per month for these 4 months?
14) ________________
The three sides of a triangle have lengths of 4x + 3, 2x + 8, and
3x – 10. What is the length of the shortest side if the perimeter of
the triangle is 136 cm?
STAAR Practice
15) _______________
Allen had 10 identically shaped candy bars in a bag. Half of the
bars contained peanuts, and the other half contained almonds. If
Allen randomly chose 2 bars to pack for a hike, what is the
probability that both bars contained almonds?
A.
3
10
C.
2
9
B.
5
20
D.
1
5