3 years ago

What is the answer!!!

Mathematics

2 answers:

andrezito [222]3 years ago

4 0

A 6.75 is the answer

kow [346]3 years ago

3 0

9 songs recorded in 6.75 hours

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Mrs. Williamson had 18 students in her homeroom at the beginning of the school year and 24 students at the end of the year. What

jarptica [38.1K]

Answer:

25%

Step-by-step explanation:

An easy way to figure this out is just by dividing the initial amount of students (18) by the current amount of students (24), and then subtracting 1.

So, 18/24 = 0.75 (aka 75%), and 1 - 0.75 = 0.25 (aka 25%)

7 0

3 years ago

Manuel pays $ 500 per year fees to his homeowner's association. Next year, the association is increasing its fee by 5%

tigry1 [53]

Answer:

525

5 percent of 500 is 25

25 + 500=525

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3 years ago

Please help me solve this problem

olga2289 [7]

1,025. Multiply 55 by 15, then add the $200 fee. I hope this helps :)

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3 years ago

Again, please help. i dont know any of this

Levart [38]

$\textrm {Cylinder volume :}$

$\mathrm {Volume = \pi r^{2}{h}}$

$\mathrm {Volume = 3.14 \times (\frac{4}{2})^{2} \times 3}$

$\mathrm {Volume = 3.14 \times 12}$

$\mathrm {Volume = 37.68cm^{3}}$

$\textrm {Rectangular prism volume :}$

$\mathrm {Volume = length \times width \times height}$

$\mathrm {Volume = 6 \times 5 \times 7}$

$\mathrm {Volume = 30 \times 7}$

$\mathrm {Volume = 210cm^{3}}$

$\textrm {Total volume of composite figure :}$

$\textrm {Volume of cylinder + volume of rectangular prism}$

$\mathrm {37.68 + 210}$

$\mathrm {247.68cm^{3}}$

4 0

2 years ago

Read 2 more answers

1) f(x) = 3x - 4<br> g(x) – x2 + 3x<br> Find f(g(x))

yuradex [85]

Answer:

x=4/3

Step-by-step explanation:

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3 years ago