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2 years ago

8

There are 100 students in 7th grade. Of those students 43 of them are in the band. What percentage of the students are in the ba

nd?

1 answer:

Mkey [24]2 years ago

7 0

43% I believe. 43/100 so 43%

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gtnhenbr [62]

This answer is X=-4

Work shown in the picture

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3 years ago

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A bedroom garbage can weighed 3/4 of a pound. A bathroom garbage can weighed 1/4 of a pound. Which is more

vivado [14]

3/4 of a pound. Why? 1/4 & 3/4 have the same denominator so you just compare the numerators. 3 is obviously bigger then 1 so there is your answer. If you were thinking about let's say cakes it would be the other way around. Would you rather share it with 3 people and get small pieces or share it with 1, which can basically be yourself.

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3 years ago

Find equations of the line that is parallel to the z-axis and passes through the midpoint between the two points (0, −3, 7) and

tia_tia [17]

Answer:

$\vec{r}(t)=\left$

In parametric form:

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Step-by-step explanation:

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Then, a vector parallel to the z-axis is:

$\vec{v}=\left< 0,0,1 \right>$

Then remember the equation of a line passing through point $(x_o,y_o,z_o)$ and parallel to the vector $\vec{v}=\left$ is:

$\vec{r}(t)=\left+t\left$

So, in this problem we get:

$\vec{r}(t)=\left+t\left$

After combining the two vectors:

$\vec{r}(t)=\left$

In parametric form:

$x=-1, y=\displaystyle\frac{1}{2}, z=4+t$

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3 years ago

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liubo4ka [24]

Answer:

It would be A.10

Step-by-step explanation:

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3 years ago

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Can someone help me answer this

Fed [463]

Duplicate don't answer!

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1 year ago