3 years ago

What are two ratios equivalent to 10:85

Mathematics

1 answer:

guajiro [1.7K]3 years ago

6 0

Answer:

2 : 17

1 : 8.5

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Solve for x.<br> x+27+-12

Archy [21]

Your answer is -15..

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3 years ago

Equation<br><img src="https://tex.z-dn.net/?f=%28z%20%2B%20%20%5Cfrac%7B6%7D%7B7%7D%20%29%20%2B%20%20%5Cfrac%7B2%7D%7B14%7D%20%2

ddd [48]

Given:

The equation is

$\left(z+\dfrac{6}{7}\right)+\dfrac{2}{14}=-1$

To find:

The solution of the given equation.

Solution:

We have,

$\left(z+\dfrac{6}{7}\right)+\dfrac{2}{14}=-1$

It can be written as

$\left(z+\dfrac{6}{7}\right)+\dfrac{1}{7}=-1$

$\left(z+\dfrac{6}{7}\right)=-1-\dfrac{1}{7}$

Multiply both sides by 7.

$7z+6=-7-1$

$7z+6=-8$

$7z=-8-6$

$7z=-14$

Divide both sides by 7.

$z=\dfrac{-14}{7}$

$z=-2$

Therefore, the value of z is -2.

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3 years ago

What shape is this??

wariber [46]

The shape shown here is a pentagonal pyramid, because it has a pentagonal base and a pointy tip.

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3 years ago

8 friends share 3 cookies, what fraction of the cookie does each friend get?

kirza4 [7]

8 friends share 3 cookies.

There are 3 cookies and 8 people.

We need to know how much cookie 1 friend gets.

1 friend gets 3/8 of a cookie.

There are 8 friends, so 8 x 3/8 = 3. The 8 friends will finish 3 cookies if they all have 3/8 of a cookie.

Each friend gets 3/8 of a cookie.

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4 years ago

Can some one explain it 2 me i will appreciate it!

hichkok12 [17]

Answer: y = 6x - 4

Step-by-step explanation: -4 is the y-intercept and y=6 is parallel so it doesn't change.

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3 years ago

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