Megan earned $48 working 5 hours Friday afternoon. She has plans to work 3 more hours Saturday morning. Consider this proportion
2 answers:
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1- question
Data:
width = 6 cm
length = 5 cm
height = 8 cm
<span>First we will find the area of the base that is square, we have:
</span>
Ab = 6 * 5
Ab = 30 cm²
<span>Now we will calculate the volume of a square pyramid, we have:
</span>Formula:
Solving:
Answer:
D) 80 cm³
2- question:
Data:
width = 7 in
length = 7 in
height = 9 in
First we will find the area of the base that is square, we have:
Ab = 7 * 7
Ab = 49 in²
Now we will calculate the volume of a square pyramid, we have:
Formula:
Solving:
Answer:
C) 147 in³
Data:
width = 6 cm
length = 5 cm
height = 8 cm
<span>First we will find the area of the base that is square, we have:
</span>
Ab = 6 * 5
Ab = 30 cm²
<span>Now we will calculate the volume of a square pyramid, we have:
</span>Formula:
Solving:
Answer:
D) 80 cm³
2- question:
Data:
width = 7 in
length = 7 in
height = 9 in
First we will find the area of the base that is square, we have:
Ab = 7 * 7
Ab = 49 in²
Now we will calculate the volume of a square pyramid, we have:
Formula:
Solving:
Answer:
C) 147 in³
we know that
In the graph the intersection both functions is the point when f(x)=g(x)
so
see the graph
the point of intersection both graphs is
that means
for the input value of
therefore
<u>the answer is</u>
the input value is