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3 years ago

Instructions: Find the following information using the given image.

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

8 0

Answer:

Segment 1: 16

Segment 2: 9

x=12

Step-by-step explanation:

25=16+ segment 2

Subtract 25-16 and you get 9 and that is your Segment 2

Now, cross multiply

$\frac{9}{x}$ * $\frac{x}{16}$

9*16=144

Now simplify it.

144/12

And there is your x=12

I can confirm this is right because I just turned it in and it came out correct.

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5+14a=9a - 5 <br><br><br> Please help

posledela

Answer:

a=2

Step-by-step explanation:

5+14a=9a-5 subtract 9a from both sides

5+5a=-5 subtract 5 from both sides

5a=-10 divide by 5 on both sides

a=-2

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8 0

2 years ago

What is the range of the following set? 48, 47, 54, 55, 52, 48, 46, 53, 45

umka2103 [35]

Answer:

Step-by-step explanation:

the range is the difference between the biggest and the smallest number

55-45=10

8 0

3 years ago

There are 48 boys and 64 girls in the choir. What is the greatest amount of rows that can be created in which the same number of

nordsb [41]

48: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

64: 1, 2, 4, 8, 16, 32, 64

gcf: 16 in each row

4 0

3 years ago

Read 2 more answers

HELP PLZ PICK ONE OF THE ONES SHOWN:

defon

I am doing with Question Number 2

Let the two numbers be 'x' and 'y'.

According to the question, the product of two numbers is 14.

$x \times y=14$

So, xy=14 (Equation 1)

Now, one of the numbers is 3 ½ times the other.

So, $x = 3\frac{1}{2}\times y$

$x=\frac{7}{2}y$ (Equation 2)

Substituting the value of 'x' from equation 2 in equation 1, we get

$\frac{7}{2}y \times y = 14$

$\frac{7}{2}y^{2} = 14$

$y^{2} = 4$

So, y= 2 and -2

So, $x=\frac{14}{2}$ and $x=\frac{14}{-2}$

x=7 and -7

Numbers are 2,7 and -2,-7.

Sum of numbers 2 and 7 = 9

Sum of numbers -2 and -7 = -9.

6 0

3 years ago

Find the value for the given variables. Give the variables in simplest radical form.

Svetach [21]

$\huge\boxed{ \boxed{\mathrm{ \underline{Answer}࿐ }}}$

The given triangle is a right angled triangle,

so let's apply trigonometry here :

$\sin(30) = \dfrac{7}{y}$

$\dfrac{1}{2} = \dfrac{7}{y}$

$y = 7 \times 2$

$y = 14 \: \: units$

Now,

$\cos(30) = \dfrac{x}{y}$

$\dfrac{ \sqrt{3} }{2} = \dfrac{x}{14}$

$x = \dfrac{14 \sqrt{3} }{2}$

$x = 7 \sqrt{3}$

$x = 12.12 \: \: units$

_____________________________

$\mathrm{ ☠ \: TeeNForeveR \:☠ }$

3 0

2 years ago

Read 2 more answers