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Ahat [919]
3 years ago
15

Which expression is equivalent to (3x^2-7)?

Mathematics
2 answers:
LiRa [457]3 years ago
6 0

The correct answer is <u><em>C</em></u> on edg

:)

Musya8 [376]3 years ago
4 0

Answer:

The correct answer is third option

(10x² - 4) - (7x² + 3)

Step-by-step explanation:

From the given option we get the correct answer is  third option.

(10x² - 4) - (7x² + 3)

<u>Check the correct answer</u>

(10x² - 4) - (7x² + 3) = 10x² - 4 - 7x² - 3)

 = 10x² - 7x² - 4 - 3 = 3x² - 7

Therefore the correct answer is third option

(10x² - 4) - (7x² + 3)

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What is 3p + 2 &gt; -10
bezimeni [28]

Answer:

p> -4

Step-by-step explanation:

3p + 2 > -10

3p > -10 -2

p> -4

7 0
2 years ago
Patrons (P) Revenue (R)
kari74 [83]

The linear model for the data is expressed as: R = 20p - 160.

<h3>How to Write a Linear Model?</h3>

Using two pairs of values from the table values, say, (32, 480) and (33, 500), find the unit rate (m).

Unit rate (m) = (500 - 480)/(33 - 32) = 20/1

Unit rate (m) = 20.

Substitute (p, R) = (32, 480) and m = 20 into R = mp + b to find b

480 = 20(32) + b

480 = 640 + b

480 - 640 = b

b = -160

To write the linear model, substitute m = 20 and b = -160 into R = mp + b:

R = 20p - 160

Learn more about linear model on:

brainly.com/question/4074386

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5 0
2 years ago
A function f on [a, b] is called a step function if there exists a partition P = {a = u0 &lt; u1 &lt; ··· &lt; cm = b} of [a, b]
Arturiano [62]

Answer:

IDK

Step-by-step explanation:

3 0
3 years ago
The scatter plot shows how many bugs, with and without wings, were found by students on a field trip. How many bugs with wings d
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Bugs with wings:

Q = 13
F = 11
G = 20
---------add
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answer

<span>B) 44</span>
8 0
4 years ago
Read 2 more answers
10 POINTS!!!!!
aliina [53]
Ion know I’m just tryna ask a question
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