Eighth Grade Weekly Homework Week 12
Date: Oct. 24
Name:
MONDAY
TUESDAY
W. Dews
WEDNESDAY
THURSDAY
7.1
Fractions,
Decimals,
Percent
Which of the following
numbers has a value that is
between 10% and 1/9?
0.151
0.112
0.108
0.019
0.110
0.010
Which of the following
mixed numbers has a value
between 10 /3 and 11/ 3?
3½ 3¾ 3¼ 3⅛ 3⅖
In the faculty parking lot of a
school, 21 out of 25 cars have
four doors. What percent of the
cars have four doors?
Serena has 6 pieces of fabric.
Each piece is 58 yard long. What
is the total length, in yards, of
Serena’s pieces of fabric?
7.3
Integer
Operations
Where is point P
located on the number
line?
The temperature in a city
increased from -12°F at dawn
to 7°F in the afternoon. What
was the change in temperature
in degrees Fahrenheit?
What is the value of the
expression below?
The temperature on Saturday was 24
degrees Fahrenheit (°F). The
temperature on Sunday was 9
degrees warmer than the temperature
on Saturday. What was the
temperature, in degrees Fahrenheit,
on Sunday?
An art teacher spent 7% of the
art supply budget on colored
paper. The art supply budget
was $1000. What was the total
amount of money, in dollars,
the art teacher spent on colored
paper?
A plumber charged $12 for
15 minutes of work. At this
rate, what would the plumber
charge for 1 hour of work?
Sidney will pick one hat and
one scarf from the drawer
without looking.
What is the probability a
number selected at random is
an even number?
7.4
Proportional
Reasoning
7.9
Probability
Madison finished 4/5 of
her homework before
dinner. What percent of
Madison’s homework is
left to finish?
There are 24 students in Mrs.
Woodall’s class.
½ of the students are boys
⅓ of the boys have brown
hair
How many students have
brown hair?
│-7│+ │40│
she spend
walking?
3, 4, 5, 8, 9, 10, 14, 19, 20
Jared will spin each spinner one
time. What is the probability that
the sum of the two numbers will
be less than 8?
What is the probability that
Sidney will pick a blue hat and
a white scarf?
7.12
Functional
Relationships
7.13
Order of
Operations,
Algebraic
Expressions
7.14
Equations
7.15
Inequalities
Two bands are marching in
a parade.
• There are 32 people
marching in the first band.
• There are 40 people
marching in the second band.
• The same number of people
are marching in each row in
both bands.
What is the greatest number
of people that could be
marching in each row?
Which of the following is
equivalent to the expression,
7h + 1?
h+7
7(h + 1)
(5h + 2) + 1
(5 + 2)h + 1
Marissa spent
a total of 240
minutes
exercising
last week.
How many
minutes did
Which expression can be used
to calculate the temperature
after m minutes?
Based on the graph, what is the
average distance, in miles, the truck
can be driven using 1 gallon of gas?
What is the unit rate for the cost
of a salad at the salad bar?
Lily wrote the following
expression, 6x – 3. Pedro wrote
the following expression, 8
more than the difference of
2x and 1. If the value of x = 5.
What is the difference of the
expressions?
Jeanie has a goal to run a
total of 800 laps around the
track this school year. Her
plan is to run exactly 4 laps
each day. Write an
expression that Jeanie will
have left to run after d days?
The formula for finding the
surface area of a sphere that has
a radius r is shown in the box
below.
2
y = ⅖x + 2
Solve for x, if y = 2²/3
WAC
Solve and check
Find the solution.
2(2x + 2) = 7
A building code allows 140
people in a meeting room. There
is one large table and smaller
tables. The large table seats 15
people and the small tables each
seat 5. Write an inequality to
show how many small tables can
be filled along with the large
table.
Which of the following
numbers is not a solution of
the inequality below?
x > -5
-4 0 -2 5 -10
0.5x +2.2 = 101
1
/6 x + 2 = 8
Write four numbers that are
a solution to the inequality.
-4x ≤ 12
SA = 4πr
A baseball has a diameter of 7.4
cm. What is the SA rounded to
the nearest cm?
Solve and graph the inequality.
12.5 ≤ -2.5x
7.16
Number
Properties
Show how to use the
commutative property of
multiplication to solve. (Do
not solve)
(2) (16) (5)
Which property was used to
move from Step 1 to Step 2?
Step 1: 4(2 + 7)
Step 2: 8 + 28
Step 3: 36
Apply the distributive
property and solve the
equation.
-3(4 + w) = -24
Which property was used to
move from Step 1 to Step 2?
Step 1: 5 + (-6) + 6
Step 2: 5 + 0
Step 3: 5