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Neporo4naja [7]

3 years ago

7

Select the correct location on the number line. Which point on the number line represents the approximate volume of a cylinder w

ith a radius of 4 units and a height of 4 units? Use 3.14 for π.

1 answer:

mart [117]3 years ago

5 0

Answer:

the answer is 37.7 so the point closest to 40.

Step-by-step explanation:

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Find last year’s salary if this year’s salary is $48,200 after a 3% pay raise ?

viktelen [127]

Answer:

49646

Step-by-step explanation:

6 0

3 years ago

Lucy spends 4 hours a week babysitting. Her sister Lily spends seven eighths as much time babysitting. Does Lily babysit for mor

olganol [36]

Answer:

Lily babysit for <u>less than 4 hours</u>.

Step-by-step explanation:

Given:

Lucy spends in a week babysitting for 4 hours.

Lily spends seven-eighths of 4 hours.

Now, to find whether Lily babysit for more than 4 hours or less than that.

Number of hours Lucy babysit = 4 hours.

So, to get the hours Lily babysit:

$\frac{7}{8}\ of\ 4\ hours.$

$=\frac{7}{8}\times 4\\\\=\frac{28}{8} \\\\$

<em>On simplifying we get:</em>

$=\frac{7}{2} \\\\=3\frac{1}{2}\ hours.$

<u><em>Thus, Lily spends </em></u> $3\frac{1}{2}\ hours$ <u><em> for babysitting which is less than 4 hours.</em></u>

Therefore, Lily babysit for less than 4 hours.

4 0

3 years ago

What is the answer 27x^3-1=0

chubhunter [2.5K]

X=cubic root 2/27
Glad to help

6 0

3 years ago

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How can the scaling of a line graph be used to mislead a reader?

Anna [14]

Misleading may be present even t<span>hough all graphs may share the same data, and even the </span>slope<span> of the </span><span>data is the same. If the way the data is plotted is not correct, it can change the visual appearance of the angle made by the line on the graph. This is so because each plot has different scales on its vertical axis. As the scales are not correctly shown then there is where the misleading appears.</span>

5 0

3 years ago

Solve each system of equations

marishachu [46]

Answer:

1. x = 7/2 + 5y/2

2. x = 3/4 - 5y/8

3. x = 1/8 = 5y/8

Step-by-step explanation:

Thats all i can do. Its too confusing

3 0

3 years ago

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