Download Week 5

Seventh Grade Weekly Homework Week 5
Date: September 6
Name:
Power
Standards
7.1
Fractions,
Decimals,
Percent
7.3
Integer
Operations
TUESDAY
WEDNESDAY
Of the following fraction, decimal,
and percent, which one is not
equivalent to the others?
¼ 2.5 25%
7.9
Probability
7.12
Functional
Relationships
Represents 1
7.14
Equations
Model -6 +4 using the given
representations.
50
If there are 18 heart beats in 15 seconds,
how many times will the heart beat in 60
seconds?
90
Yutaka can run 3.5 miles in 40 minutes.
About how many minutes would it take to
run 8 miles at this same rate?
Approximately what percent of 90 is 50?
A box contains 5 red, 6 blue, 3 green, and
2 yellow crayons. How many red crayons
must be added to the box so that the
probability of randomly picking a red
crayon is ⅔?
Each letter of the word associative is
written on cards. If a card is selected
at random find each probability.
Complete the table or the function,
“The output is 5 less than the input.”
The table shows the times m in minutes an
average person can run on lap around a
track. How long would it take to run 2
miles if the pace stayed the same?
1
2
3
4
The movie theatre was set up with 12
rows of chairs. Each row had 14 chairs. In
addition, there were 7 chairs set up on the
front row. Write and equation that can be
used to find how many chairs there were
in all?
Jarmel earns $8 an hour mowing grass. If
he made $136 this week, how many hours
did he work?
P(s) =
P(vowel) =
P(not r) =
P(d) =
Minutes
Laps
2.2
1
4.4
2
6.6
3
8
Evaluate 2x2 + y(x2 + 1), given x=
3, and y = 2.
WAC
Complete the table using the following rule:
For each output, multiply the input by 2, and
then add 6.
Input x
Output y
10
34
40
21
48
Evaluate the expression when a = 4, b = 5, and c = 2.
A bowling alley charges $3 per game
and $4 for shoe rentals. If you bring $
15 to the bowling alley, how many
games will you be able to play?
Graph the solution on a number
line.
k+7≤6
Select all numbers which are
solutions to the following inequality. x ≤ 4
Rewrite the following to show the
associative property.
What is the missing number in this
sentence?
What number correctly completes
this sentence?
3 (21 + ___) = 63 + 45
8(k + 8) = ____ + 64
9
-6
7.16
Number
Properties
What is the probability of
winning a lottery where the winning
number is made up of five digits
from 0-9 chosen at random?
b2 – 4ac
2x – 3 = -5
7.15
Inequalities
What is 6.32 x 10-4 written in
standard form?
The temperature at 6:00 P.M. was 55ºC. The
temperature dropped 2ºC per hour. What
was the temperature at 1:00 A.M?
Represents -1
then swims 18 feet back up towards the surface.
Input x
Output y
7.13
Order of
Operations,
Algebraic
Expressions
THURSDAY
Change the order to make the statement
true.
¾ > 0.74 < 50%
A great white shark swims 25 feet into the ocean. He
What is the position of the shark relative to the surface?
7.4
Proportional
Reasoning
W. Dews
(2 + 5) + 1 = 2 (5 + 1)
-9
-3
-4
-3
4
0
Solve the inequality.
.5p > -6