Step 1:
\Isaac goes to an amusement park.
\Tickets for the rides cost
per sheet.
Tickets for the shows cost
per sheet.
(a)
\Find an expression that describes the amount of money isaac will spend if he buys
sheets of tickets for rides and
tickets for shows. \ \
sheets of tickets for costs
.
sheets of tickets costs
.
Expression for amount if he buys
sheets of tickets for rides and
tickets for shows is \ \
.
(b)
\Find an expression for total price isaac will pay if he buys
tickets for rides and
tickets for shows.
From (a):
.
Here
and
.
Substitute
and
in
.
.
Expression for the amount isaac will pay if he buys
tickets for rides and
tickets for shows is \ \
.
\
\
\
\
\
\
One bushel of apples from a dwarf apple tree is equal to
pounds.
The number of pounds of apples represented by
.
a.
\Write an algebraic expression find the number of fluid ounces.
\Phrase: One bushel of apples from a dwarf apple tree is equal to
pounds.
Variable: Let
represented by the number of pints of liquid.
Expressions:
.
Therefore, the algebraic expression is
.
b. Find how many pounds of apples will an orchard of
tree produced.
One tree can produce
bushels.
Thus,
tree can be produce
.
(Original expression)
(Substitute
)
(Multiply:
)
Therefore,
the number of pounds of apples in
bushels.
the number of pounds of apples in
bushels.