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3 years ago

Please solve 1/4w+5=w/3+10

Mathematics

1 answer:

Nookie1986 [14]3 years ago

4 0

Answer:

= -60

Step-by-step explanation:

Combine multiplied terms into a single fraction

Multiply by 1

Subtract 5 from both sides of the equation

Simpify

Multiply all terms by the same value to eliminate fraction denominators

Simplify

Subtract

from both sides of the equation

Simplify

Divide both sides of the equation by the same term

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What is 1 and 3/4 divided by 4/5

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Answer:

The answer is 2 and 3/16

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3 years ago

The slope formula can be used to prove that a triangle has

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Answer:

The slope formula can be used to prove that a triangle has

A. Congruent Sides

<u>B. A right angle </u>

C. Parallel sides

D.Congruent angles

Step-by-step explanation:

The formula for finding the slope of a line on a coordinate plane is (y2 - y1) / (x2 - x1), where (x2, y2) and (x1, y1) represent two distinct points on the line. This is also known as "change in y over change in x" or "rise over run."

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17/13 = y/10 solve for y and round to the nearest tenth

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$\frac{17}{13} = \frac{y}{10}$

$17 \times 10 = y \times 13$

$170 = 13y$

$y = \frac{170}{3} = 56.6666....$

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3 years ago

A horse-drawn carriage tour company has found that the number of people that take their tour depends on the price charged per cu

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Big Bob’s Pizza is having a special on pizza and is offering two different choices:

Anna71 [15]

Answer:

The Choice N#1 will give more pizza for your money

Step-by-step explanation:

step 1

Find the area of one slice Choice #1

The area of the circle is equal to

$A=\pi r^{2}$

we have

$r=22/2=11\ in$ ----> the radius is half the diameter

assume

$\pi =3.14$

The area of one slice is equal to

$A=(1/8)\pi r^{2}$

substitute

$A=(1/8)(3.14)(11)^{2}$

$A=47.4925\ in^{2}$

Divide the cost by the area

$4.95/47.4925=0.10\frac{\$}{in^{2}}$

step 2

Find the area of the entire personal pizza Choice # 2

The area of the circle is equal to

$A=\pi r^{2}$

we have

$r=6/2=3\ in$ ----> the radius is half the diameter

assume

$\pi =3.14$

substitute

$A=(3.14)(3)^{2}$

$A=28.26\ in^{2}$

Divide the cost by the area

$3.75/28.26=0.13\frac{\$}{in^{2}}$

therefore

The Choice N#1 will give more pizza for your money

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4 years ago