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3 years ago

Ben got 56 out of 79 in a math test what was his score give it to 1 decimal place i need to no asap

Mathematics

1 answer:

Leviafan [203]3 years ago

4 0

Step-by-step answer:

56 out of 79 is a percentage less than a hundred, because 56 is less than 79.

Take out the calculator then divide fifty-six by seventy-nine, then multiply by a hundred to get seventy-one percent.

If calculators are not allowed, notice that seventy-nine is close to eighty. So divide fifty-six by eighty to get 70%. But since we divided by eighty instead of seventy nine, we need to add approximately one percent to get the right answer.

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When two chords intersect "inside" a circle, what two sets of<br> angles are formed.

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Answer:

Two sets of vertical angles are formed.

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3 years ago

Describe the transformation.

viva [34]

Answer:

Reflection

Step-by-step explanation:

It is reflecting across the Y axis. It is not a dialation, since it is the same shape, but not a different size. Its not rotation, because it wasnt rotated to get to the new shape. And it is not translation, because it is not exactly the same shape (the shape was mirrored)

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3 years ago

Which polynomial correctly combines the like terms and puts the given polynomial in standard form?

Minchanka [31]

Answer: $-5x^3y^3+8x^4y^2-7xy^5+x^2y^4+8x^6$

Step-by-step explanation:

$-5x^3y^3+8x^4y^2-xy^5-2x^2y^4+8x^6+3x^2y^4-6xy^5$

$-5x^3y^3+8x^4y^2+(-xy^5-6xy^5)+(-2x^2y^4+3x^2y^4)+8x^6$

$-5x^3y^3+8x^4y^2+(-7xy^5)+(x^2y^4)+8x^6$

$-5x^3y^3+8x^4y^2-7xy^5+x^2y^4+8x^6$

8 0

4 years ago

Read 2 more answers

A house wife forgot her bank'Atm pin'which is a four digit number,but luckily she remembered some hints on how to recall this 'p

Liono4ka [1.6K]

Answer:

4829

Step-by-step explanation:

If the first digit is half of the second, that means the second is 2 times the first

So let's solve this algebraically...

The first digit could be called <em>a</em>

The second digit would have to be 2 times a (2a)

We can call the 3rd digit b

Since the sum of the second and third digit is 10, the equation would be this..

2x + b = 10, which is the same as b = 10 - 2x

The fourth digit is this equation

2x + 1

So the four digits are...

x, 2x, 10-2x, 2x+1

They are all equal to 23, which means...

x + 2x + 10-2x + 2x +1 = 23

After simplifying...

3x + 11 = 23

3x = 23 - 11

Which means...

3x = 12, x = 4

After you plug all that back into the prior equation you should get

first digit = 4 second digit = 8 third digit = 2 fourth digit = 9

Thank me later :)

(or just mark brainliest)

6 0

4 years ago

Jude types 1,170 characters in 6 minutes. What is her typing rate in characters per minute? A. 200 characters per minute B. 197

Kisachek [45]

Answer:

Option C) 195 characters per minute

Step-by-step explanation:

We are given the following in the question:

Jude types 1,170 characters in 6 minutes..

We have to find the typing rate in characters per minute.

Thus can be done in the following manner:

Typing rate =

$=\dfrac{1170\text{ characters}}{6\text{ minutes}}\\\\=195\text{ characters per minute}$

Thus, Jude speed in characters per minute is

Option C) 195 characters per minute

7 0

3 years ago