3 years ago

% ____of $10 = $1 Helppppppo

Mathematics

1 answer:

Len [333]3 years ago

7 0

10% is equal to $10 = $1

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I think it's either C or D but I'm not sure plzzz help me !?!?!?!

Dennis_Churaev [7]

Using th epythagorean theorem.

52^2-48^2= x^2

2704-2304= x^2

400=x^2

x=20

Final answer: D

3 0

3 years ago

Use synthetic division to find P (-10) for P(x)=2x^3+14x^2-58x

Savatey [412]

The polynomial remainder theorem states that the remainder upon dividing a polynomial $p(x)$ by $x-c$ is the same as the value of $p(c)$ , so to find $p(-10)$ you need to find the remainder upon dividing

$\dfrac{2x^3+14x^2-58x}{x+10}$

You have

..... | 2 ... 14 ... -58
-10 | ... -20 ... 60
--------------------------
..... | 2 ... -6 .... 2

So the quotient and remainder upon dividing is

$\dfrac{2x^3+14x^2-58x}{x+10}=2x-6+\dfrac2{x+10}$

with a remainder of 2, which means $p(-10)=2$ .

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4 years ago

WHAT IS 6÷3+9^2−4? PLS ANSWER

Butoxors [25]

Answer:

it is 81 with doing some simple math

7 0

3 years ago

Read 2 more answers

Which expression is equivalent?

Irina18 [472]

Answer:

Again! Option D is the answer!

Please mark my answer as the brainliest since I have you the answer so quickly!

7 0

3 years ago

Write the equation of a line that is perpendicular to the line that passes through (4,−3)and (−7,8).

masha68 [24]

Line perpendicular to a given line is = 1/m

To find m, use m =y2-y1/x2-x1 formula

m = (8-(-3))/(-7-4)

m = 11/-11,

m = -1

Use y= mx+c to find equation of line

Plug in a pair of values,

-3= -1(4)+ c

c= 1

Thus, equation is:

y = -x+1

Equation of line perpendicular to this line is:

y= x+1

Hope it helps :)

Pls mark it as Brainliest :)

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3 years ago