Mathematics, 07.05.2020 07:59 bludragonfly33
9. A school long-jump
team is competing
at the Aberfoyle
international track
meet. Kurt jumps
an average of 4.6 m,
and Jared jumps an
average of 4.4 m.
Each boy's score
is the sum of the
lengths of his jumps.
The team score is
the sum of the
scores of both boys.
a) Write an algebraic expression that
represents Kurt's score if he jumps
k times.
b) Write an algebraic expression that
represents Jared's score if he jumps
j times.
c) Use your results in parts (a) and (b) to
write an algebraic expression for the
team score.
d) Evaluate your expression in part (c) to
determine the team score if Kurt jumps
5 times and Jared jumps 4 times.
Can anyone help me I don't get it
Answers: 1
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9. A school long-jump
team is competing
at the Aberfoyle
international track
...
team is competing
at the Aberfoyle
international track
...
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