D = RT
This is the distance formula.
What do the variables represent?
D=
R=
V = lwh
This is the formula for volume of a rectangular
prism.
What do the variables represent?
V=
l=
T=
w=
Solve the following problems. Be sure to include
your units throughout the solution process!
1)
D = 525 miles, R = ?, T = 8.5 hours
2)
h=
Solve the following problems. Be sure to include
your units throughout the solution process!
1)
V = ?, l = 4 cm, w = 8 cm, h = 12 cm
D = ?, R = 55 mph, T = 7.25 hours
2)
3)
Mrs. Henry drives 26.6 miles from her home to
BHS. It takes her 30 minutes to get to BHS. What is
her average speed on the trip?
4)
It is 238 miles from Mrs. Henry’s house to her
parents’ house. If her average speed on the trip is
60 mph, how long does it take her to get there?
V = 77 in.3, l = 14 in., w = ?, h = 11 in.
3)
If the volume of a rectangular prism is 44
cubic feet, find the height of it if the length is 4
feet and the width is 2 feet.
4)
What is the volume of a rectangular box that
is 12 inches long, 6 inches wide, and 3 inches
high?
V = 𝛑r2h
This is the formula for volume of a cylinder.
What do the variables represent?
V=
π=
r=
h=
Solve the following problems. Be sure to include
your units throughout the solution process!
1)
V = 1256 in3, r = 10 in., h = ?
2)
1
h(b1 + b2)
2
This is the formula for area of a trapezoid.
A=
What do the variables represent?
A=
h=
b1 =
b2 =
Solve the following problems. Be sure to include
your units throughout the solution process!
1)
A = 48 m2, h = ?, b1 = 7 m, b2 = 9 m
V = ?, r = 6 cm, h = 20 cm
3)
A soda pop can measures 6 centimeters in
diameter and 13 centimeters high. What is its
volume?
2)
A = ?, h = 10 ft., b1 = 9 ft., b2 = 21 ft.
3)
A = 59.4 in.2, h = ?, b1 = 7 in., b2 = 15 in.
4)
A = 54 cm2, h = 6 cm, b1 = ?, b2 = 10 cm
4)
The volume of a glass is 549.5 cm3. If its
height is 7 centimeters, what is its radius?
d=
This is the density formula.
m
v
What do the variables represent?
d=
m=
v=
1 cm3 = 1 mL
Solve the following problems. Be sure to include
your units throughout the solution process!
1)
d = 13.5 g/mL, m = 15 g, v = ?
F = ma
This is the formula for force.
What do the variables represent?
F=
m=
a=
Solve the following problems. Be sure to include
your units throughout the solution process!
1)
F = ?, m = 15 kg, a = 20 m/sec2
2)
2)
d = ?, m = 233 g, v = 10.0 mL
3)
A rock has a volume of 15 cm3 and a mass
of 45 grams. What is its density?
4)
You decide you want to carry a boulder
home from the beach. It is 30 centimeters on
each side, and so has a volume of 27,000 cm3. It is
made of granite, which has a typical density of
2.8 g/cm3. How much will this boulder weigh?
 kg  m 
F = 250 N 
, m = ?, a = 12.5 m/sec2
2 
sec


3)
A force of 20 N acts upon a 5 kg
block. Calculate the acceleration of the object.
4)
An object of mass 300 kg is observed to
accelerate at the rate of 4 m/s2. Calculate the
force required to produce this acceleration.
W = Fd
This is the work formula.
What do the variables represent?
W=
F=
d=
Solve the following problems. Be sure to include
your units throughout the solution process!
 kg  m2 
1)
W = 15,000 J 
, F = ?, d = 1000 m
2 
 sec 
2)
mass
mass
or
 703 (for lbs. & in.)
2
(height)
(height)2
This is the Body Mass Index formula.
BMI =
in2  kg
703 has units of
lb  m2
Solve the following problems. Be sure to include
your units throughout the solution process!
1)
BMI = ?, mass = 180 lbs., height = 66.5 in.
2)
BMI = ?, mass = 90 kg, height = 1.83 m
3)
BMI = 18, mass = ?, height = 66 in.
 kg  m 
W = ?, F = 27.5 N 
, d = 12.3 m
2 
 sec 
3)
A fork lift moves 34m carrying a 1023N box
across the warehouse floor. How much work is
done by the fork lift?
4)
55,000J of work is done to move a rock 25m.
How much force was applied?
4)
BMI = 25, mass = 175 lbs., height = ?
(this one is tricky!)