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Math Problems
Algebra 1
Multi-step problems with unit conversions
The formula for the time it takes to travel a distance of
d
d
d
at an average speed
v
v
v
is
d
v
\frac{d}{v}
v
d
. Tessa ran a
100
100
100
-meter dash at a speed of about
7.5
7.5
7.5
meters per second. What calculation will give us the estimated duration of Tessa's dash in seconds? Choose
1
1
1
answer:
\newline
(A)
7.5
100
\frac{7.5}{100}
100
7.5
\newline
(B)
100
7.5
\frac{100}{7.5}
7.5
100
\newline
(C)
7.5
100
×
60
\frac{7.5}{100 \times 60}
100
×
60
7.5
\newline
(D)
100
×
60
7.5
\frac{100 \times 60}{7.5}
7.5
100
×
60
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Maureen can't wait to make chocolate chip zucchini bread with zucchini from her garden. Her recipe calls for
8
8
8
ounces of chocolate chips per loaf. If she has enough zucchini to make
4
4
4
loaves of zucchini bread, how many pounds of chocolate chips does she need?
\newline
Hint: There are
16
16
16
ounces in
1
1
1
pound.
\newline
Write your answer as a whole number, decimal, or simplified fraction. Do not round.
\newline
____ pounds
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