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kirill [66]
3 years ago
15

What is the leading coefficient? - 3x3 + 8x2 + 9x - 4

Mathematics
2 answers:
goldenfox [79]3 years ago
8 0
The Answer Is B. -3x3
postnew [5]3 years ago
6 0

Answer:

c

Step-by-step explanation:

the highest exponent is 3 so the leading coefficient is -3

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This is for geometry & I need help.
KiRa [710]

Answer:

1540 cubic millimeters

6 0
3 years ago
Explain what step is incorrect pls help quick!?!??
AlekseyPX

Answer:

Step 1 (IM AM NOT SURE NOT MY FAULT IF ITS WRONG)

Step-by-step explanation:

4 0
3 years ago
What is 4(4m-3)-(m-5)=52 step by step
ch4aika [34]

Answer:

-3

Step-by-step explanation:

Simplifying

4(4m + -3) + -1(m + -5) = -52

Reorder the terms:

4(-3 + 4m) + -1(m + -5) = -52

(-3 * 4 + 4m * 4) + -1(m + -5) = -52

(-12 + 16m) + -1(m + -5) = -52

Reorder the terms:

-12 + 16m + -1(-5 + m) = -52

-12 + 16m + (-5 * -1 + m * -1) = -52

-12 + 16m + (5 + -1m) = -52

Reorder the terms:

-12 + 5 + 16m + -1m = -52

Combine like terms: -12 + 5 = -7

-7 + 16m + -1m = -52

Combine like terms: 16m + -1m = 15m

-7 + 15m = -52

Solving

-7 + 15m = -52

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '7' to each side of the equation.

-7 + 7 + 15m = -52 + 7

Combine like terms: -7 + 7 = 0

0 + 15m = -52 + 7

15m = -52 + 7

Combine like terms: -52 + 7 = -45

15m = -45

Divide each side by '15'.

m = -3

Simplifying

m = -3

Hope this helped :)

8 0
3 years ago
PLEASE HELP - QUIZ
Fittoniya [83]

Answer:

257.24 yd^2

Step-by-step explanation:

I made a video explaining, I promise it’s not anything unrelated to the question. Here it is: https://youtu.be/jHVtTCYzmzI

5 0
3 years ago
What is 700,000 + 9,000 + 7 in standard form
iren [92.7K]

Answer:

709,007

Step-by-step explanation:

Look at the place values.

In 700, 000, the thousands column is in the third digit. Therefore add nine to that place.

In 700, 000 the ones column is the last digit. So add 7 to that place.

4 0
3 years ago
Read 2 more answers
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