8th Grade Math Homework Honors
Mr. Herman
Due Monday June 6th Assignment #18: Do p. 330-340. Then read the solutions on p. 351365.
Due Tuesday June 7th Assignment #19: Do p. 341-349. Then read the solutions on p. 366373.
Due Wednesday June 8th Assignment #20: Do p. 378-388. Then read the solutions on p.
398-413.
Due Thursday June 9th Assignment #21: Do p. 389-396. Then read the solutions on p. 414423.
Due Friday June 10th Assignment #22: Do p. 428-440. Then read the solutions on p. 450466.
Due Monday June 13th Assignment #23: Do p. 441-448. Then read the solutions on p.
467-477.
Hw # 137 due 6/14
p. 486 Write each expression in simplest form # 7) 4 12 8) 2 20
p. 490 Combine the radicals # 7) 5 3  3  2 3
8) 4 7  7  5 7
2
x  25
a2  a  6
p. 544 Reduce each fraction to lowest terms. # 47) 2
48)
x  2 x  15
a2  9
p. 555 Perform the indicated operation and reduce the answer to lowest terms.
x
2x  1
 2x  3
# 39) x  5 
40)
x3
x2
1
5 2
y9
15


p. 568 Solve each equation. # 17)
18)
3
3a 12 a
2y
y
Hw # 138 due 6/15
1
48
4
p. 490 Combine the radicals # 9) 3 5  6 2  3 2  5 10) 9 x  3 x
a 2  6a
2 x 2  50
p. 544 Reduce each fraction to lowest terms.# 49) 2
50) 2
a  7a  6
x  8 x  15
p. 555 Represent the perimeter of each polygon in simplest form.
x 3x
7x
# 44) The lengths of the sides of a triangle are represented by , , and .
2 5
10
p. 486 Write each expression in simplest form # 9) 5 24
10)
8th Grade Math Homework Honors
45) The length of a rectangle is represented by
x4
.
3
p. 568 Solve each equation. # 19)
Mr. Herman
x3
, and its width is represented by
4
b6 1 4
 
b
6 b
20)
7 x3 1


8
x
4
Hw # 139 due 6/20 regents exams on 6/16, 6/17
3
3
96 12)
80
4
2
12) 2  50
p. 486 Write each expression in simplest form # 11)
p. 490 Combine the radicals # 11) 15 y  7 y
r 2  4r  5
48  8 x  x 2
52)
r 2  2r  15
x 2  x  12
p. 555 Find the simplest form of the indicated length.
17 x
# 47) The perimeter of a triangle is
, and the lengths of two of the sides are
24
3x
2x  5
and
. Find the length of the third sides.
8
12
14x
x2
, and the measure of each length is
. Find
48) The perimeter of a rectangle is
15
3
the measure of each width.
5 x
x 1
2 x
3
1
1 


p. 568 Solve each equation. # 21)
22)
2x
x
6x
5 x 30
p. 544 Reduce each fraction to lowest terms.# 51)
Hw # 140 due 6/21
36
5
p. 490 Combine the radicals # 13) 27  75
14) 80  5
2
2x  7x  3
x 2  7 xy  12 y 2
p. 544 Reduce each fraction to lowest terms.# 53)
54)
x 2  xy  20 y 2
( x  3) 2
p. 555 # 50) Ernesto walked 2 miles at a miles per hour and then walked 3 miles at (a – 1)
miles per hour. Represent, in terms of a, the total time that he walked.
51) Fran rode her bicycle for x miles at 10 miles per hour and then rode (x + 3) miles
farther at 8 miles per hour. Represent, in terms of x, the total time that she rode.
a
a2 1
x  1 2x  1



1
p. 568 Solve each equation. # 23)
24)
a2
a
a
2x
3x
p. 486 Write each expression in simplest form # 13)
1
2
14)
8th Grade Math Homework Honors
Mr. Herman
Hw # 141 due 6/22
1
8
p. 490 Combine the radicals # 15) 12  48  3
16) 0.98  4 0.08  3 1.28
6
3
2
1


p. 568 Solve each equation. # 25)
26)
3x  1 4
3x  4 4
p. 589 # 16) A standard deck of 52 cards is shuffled , and one card is drawn. What is the
probability that the card is a) the queen of hearts?
b) a queen?
p. 604 # If a single card is drawn from a standard deck, what is the probability that it is
7) a 4 or a 9?
8) a 4 or a diamond?
p. 486 Write each expression in simplest form # 15)
32
3
16) 2
Hw # 142 due 6/27
p. 486 Write each expression in simplest form # 17) 15
2
5
18) 8 9 x
8
 72
9
5x
3
1
4

p. 568 Solve each equation. # 27)
28)
x 1
5  3a 2
p. 589 # 16) A standard deck of 52 cards is shuffled , and one card is drawn. What is the
probability that the card is
c) a heart?
d) a red card?
p. 604 # 9) If P(A) = 0.2, P(B) = 0.5, and P( A  B ) = 0.1, what is P( A  B )?
1
1
1
10) If P(A) = , P(B) = , and P(A and B) = , what is P(A or B)?
3
2
6
p. 490 Combine the radicals # 17)
0.2  0.45
18)
Hw # 143 due 6/28
p. 486 Write each expression in simplest form # 19)
3x 3
20)
49x 5
3
1
20) 7a  28a

4
3
4z
1
1 r 2


p. 568 Solve each equation. # 29)
30)
7  5z 3
1 r 3
p. 589 # 16) A standard deck of 52 cards is shuffled , and one card is drawn. What is the
probability that the card is e) the 7 of clubs?
f) a club?
1
1
1
p. 604 # 11) If P(A) = , P(B) = , and P(A and B) = , what is P(A or B)?
4
2
8
12) If P(A) = 0.30, P(B) = 0.35, and P( A  B ) =  , what is P( A  B )?
p. 490 Combine the radicals # 19)