3 years ago

Which of the following expressions is equivalent to (12x4−4x3+7x+6)+(3x2−4x+14)?

Mathematics

1 answer:

katovenus [111]3 years ago

3 0

Answer:

It believe its C

Step-by-step explanation:

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What is 15.072 rounded to nearest hundred

Blizzard [7]

Answer:20

Step-by-step explanation:

6 0

3 years ago

Please help me with questions 6

loris [4]

Since A = bh
and A = 198 and b = 18?
h = A/b
= 198/18
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6 0

3 years ago

PLEASE GET THE FILL IN BLANK ANSWER RIGHT ixl pLEASE

jolli1 [7]

Required equation in slope intercept form is: $y=5x+4$

Step-by-step explanation:

Given

Let m denote the slope of line

m = 5

the line passes though (1,9)

Slope-intercept form of equation of line is:

$y= mx+b$

Putting m=5 in the equation

$y = 5x+b$

Putting (1,9) in the equation

$9 = 5(1) +b\\9 = 5+b\\b = 9-5\\b = 4$

Putting the value of b

$y = 5x+4$

Hence,

Required equation in slope intercept form is: $y=5x+4$

Keywords: Equation, linear equation

Learn more about equation of line at:

#LearnwithBrainly

3 0

3 years ago

Aisha is buying corn seed packs sold in boxes of 100. She has 400 packs, but she needs a total of 600

devlian [24]

That means she need to buy 2 packs of 100.

3 0

3 years ago

Which expression gives the distance between the points (-3,4 and (6,-2)

krok68 [10]

Answer:

10.8

Step-by-step explanation:

We can find the distance using the distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

We then substitute (-3,4) as $(x_1,y_1)$ and (6,-2) as $(x_2,y_2)$ .

$d=\sqrt{(6--3)^2+(-2-4)^2} \\d=\sqrt{(9)^2+(-6)^2} \\d=\sqrt{81+36}\\d=\sqrt{117}=10.8$

8 0

3 years ago