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3 years ago

5

GIVING BRAINLY 100 PTS

1 answer:

Zielflug [23.3K]3 years ago

8 0

Answer:

thxxxxxx

Step-by-step explanation:

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F(x)=x^2 -5x+1<br><br><br> f(x+h)-f(x)/h =

Sergeu [11.5K]

The answer is

F = x - 5 + 1/5

8 0

3 years ago

Probability and statistics help!

melisa1 [442]

It’s 2 and 8 as the left end of the box is Q1 and the right end of the box is Q3. I’m a little rusty on box and whisper plots but this should be correct.

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3 years ago

The area of a rectangle is 99 ft^2, and the length of the rectangle is 7 more than double the width. Find the dimensions of the

Sergio039 [100]

Answer:

width =5.5ft

length =18

Step-by-step explanation:

w=x

L=2x+7

area=w*L

99 = x(2x+7)

$99=2x^{2} +7x$

$2x^{2} +7x-99=0$

$2x^{2} +18x-11x-99=0$

2x(x+9)-11(x+9)=0

(2x-11)(x+9)=0

2x-11=0

2x=11

x=11/2

x=5.5

L=2x+7=2*5.5+7=11+7=18

7 0

3 years ago

What is this shape?<br> I am doing this for my homework I have 7hrs to do it

liberstina [14]

I think it’s called tromino

7 0

3 years ago

I would appreciate if you helped me

Alona [7]

Answer:

The third option

Step-by-step explanation:

First, write the equation out as 700(0.25)=x and 700-x=y (y being your final answer). 700*0.25 is 175. Now, we subtract 175 from 700. 700-175 is 525. $525 is your final answer, which makes the third option correct. Hope this helps!

7 0

2 years ago