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Colt1911 [192]
3 years ago
14

(3x^2 + 3x + 3) - (x^2 + 2x + 3) =

Mathematics
2 answers:
boyakko [2]3 years ago
8 0

Answer:

2 to the power of 2 +  

Step-by-step explanation:

Distribute

Eliminate redundant parentheses

Subtract the numbers

Combine like terms

Combine like terms... again

Multiply by 1 = 2 to the power of 2 +

DIA [1.3K]3 years ago
7 0

Answer:

(32+3+3)−1(2+2+3)(3x^{2}+3x+3)-1(x^{2}+2x+3)

(3x2+3x+3)−1(x2+2x+3)

Simplify

1

Distribute

(32+3+3)−1(2+2+3)(32+3+3)−12−2−32

Eliminate redundant parentheses

(323+3)−12−2−332+3+3−12−2−33

Subtract the numbers

32+3+3−2−2−332+3−12−24

Combine like terms

32+3−12−222+3−25

Combine like terms

22+3−222+16

Multiply by 1

Solution

22+

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nadya68 [22]

Answer:

Step-by-step explanation:

s = 3/10 m

hope this helps!

6 0
3 years ago
2.<br> Solve for y.<br> y/8 = 8
mixer [17]

Answer:

y = 64

Step-by-step explanation:

\frac{y}{8}  = 8

To get rid of the 8 in the denominator, you need to do the opposite of the expression. So opposite of division is multiplication. My multiplying each side by 8, you can get rid of the 8 in the denominator. Because if you divide 8 by 8 it is 1.

\frac{y}{8}*8 = 8 * 8

y = 64

7 0
3 years ago
Please help :)<br><br> Construct a function with a rate of change of 2/3 and an initial value of 4
lakkis [162]
Answer:

Y = (2/3)x + 4
3 0
4 years ago
Neil has been running a tutoring business since 2005. He charges a monthly fee for weekly tutoring sessions and a phone help lin
emmainna [20.7K]

Answer:

<u>Part A. Rate of change $ 50</u>

<u>The initial value of Neil's business is $ 1,200</u>

<u>Part B. x = 1200 + 50y</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Year Annual Tutoring Fee

2005        $ 1,200

2008        $ 1,350

2. What is the rate of change and initial value for Neil’s business? How do you know?

Rate of change = (Annual Tutoring Fee in 2008 - Annual Tutoring Fee in 2005)/(2008 - 2005)

Replacing with the values we have:

Rate of change = (1,350 - 1,200)/3

<u>Rate of change = 150/3 = $ 50</u>

<u>The initial value of Neil's business is $ 1,200</u>

3. Write an equation in slope-intercept form to represent the fees that Neil charges each year.

Let x to represent the the fees that Neil charges annually and y to represent the number of years after 2005, we have:

<u>x = 1200 + 50y</u>

3 0
3 years ago
A cylinder is cross-sectioned horizontally (from side to side).what shape does the resulting cross section form
Xelga [282]

Answer: I dont know im sorry

Step-by-step explanation:

8 0
3 years ago
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