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strojnjashka [21]
3 years ago
7

Please hurry!! I will mark brainliest! A student wrote four statements during math class. Which statement contains an error?

Mathematics
1 answer:
svlad2 [7]3 years ago
7 0

Answer: 2nd one

Step-by-step explanation:

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What is an equation in point-slope form for the line that passes through the points (−3,5) and (2,−3)?
fredd [130]
(-3,5). (2,-3)
x1,y1. x2,y2

y2-y1. -3-5. -8
--------- = ------- = ----- =8 =m
x2-x1. 2-3. -1

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4 0
3 years ago
Adam bought a new flat screen tv with an area of 21 ft the screen is 3 feet wide how tall is it​
Tema [17]

Answer:

7 ft bRo

Step-by-step explanation:

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3 years ago
How do you solve 3^2x=81
qwelly [4]

Answer:

x=2

Step-by-step explanation:

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4 0
2 years ago
Read 2 more answers
I need help with these please
Kipish [7]

Answer:

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Step-by-step explanation:

8 0
2 years ago
15+9=? (5+3) What number is missing from the expression?
Airida [17]

Answer:

<h3>\boxed{ \boxed{ \bold{  \mathsf{3}}}}</h3>

Step-by-step explanation:

Let the missing number be 'x'

⇒\mathsf{15 + 9 = x(5 + 3)}

Distribute x through the parentheses

⇒\mathsf{15 + 9 = 5x + 3x}

Swap the sides of the equation

⇒\mathsf{5x + 3x = 15 + 9}

Add the numbers

⇒\mathsf{5x + 3x = 24}

Collect like terms

⇒\mathsf{8x = 24}

Divide both sides of the equation by 8

⇒\mathsf{ \frac{8x}{8}  =  \frac{24}{8} }

Calculate

⇒\mathsf{x = 3}

Hope I helped!

Best regards!

4 0
2 years ago
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