MATHEMATICS MIDDLE SCHOOL

1) -4.2 = y - 1.8
i don’t know the answer need help

Answers

Answer 1
Answer:

Answer:

y - 1.8 = -4.2

y = -2.4 is the solution
Answer 2
Answer:

Answer:

if your asking for what y is, y = -2.4

Step-by-step explanation:

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Find the distance between points (3, 5) and (4, 6) to the nearest tenth.A) 3.2
B) 2
C) 2.8
D) 1.4

Answers

The distance between the two points is 1.4.

Option D is the correct answer.

What is the distance between two points of a line?

The distance between two points of a line is given as:

Distance =  √(c - a)² + (d - b)²

We have,

To find the distance between the two points (3, 5) and (4, 6)

We can use the distance formula:

d = √((x₂ - x₁)² + (y₂ - y₁)²)

where (x₁, y₁) and (x₂, y₂) are the coordinates of the two points.

Substituting the given values, we get:

d = √((4 - 3)² + (6 - 5)²)

d = √(1² + 1²)

d = √2

To the nearest tenth, the distance is approximately 1.4.

Therefore,

The distance between the two points is 1.4.

Learn more about the distance of a line here:

brainly.com/question/14645718

#SPJ3

The formula of a distance between two points:

d=√((x_2-x_1)^2+(y_2-y_1)^2)

We have the points (3, 5) and (4, 6). Substitute:

d=√((4-3)^2+(6-5)^2)=√(1^2+1^2)=√(1+1)=\sqrt2\approx1.4

Answer: D) 1.4

14+x=46;x=32

whats the answer im so stuck

Answers

The solution to your problem would be that x = 32; or just 32. You did all the heavy lifting!
so it say that x is equal to 32 so you equation must look like this
14+32=45

How do you change 5.5 into a fraction?

Answers

5.5 in fraction is 5 1/2 

hope that helps :)
5. 5 = 5 + 5 = 5/10 = 5 1/2 
5.5 = 55/10 = 11/2 = 5 1/2
5.5 = 5 1/2  ⇔ at the same point you'll need to know that 0.5 = 1/2 

When sara got to the store they sold water in gallon containers how many gallons should she buy?

Answers

Answer:

It depends how much water she would like to buy!

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, it all depends how much water she would like to buy! ^u^

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

Please, please give brainliest, it would be greatly appreciated, I only need one more before I advance, thanks!

50 is 125% of what number? 12.5 40 62.5 112.5

Answers

Answer:

40

Step-by-step explanation:

divide by 5 if there is a decimal it is wrong

12.5/5=2.5

62.5/5=12.5

40/5=8

112.5/5=22.5

What are the zeroes of f(x) = x2 − 6x + 8? (1 point) x = −4, 2 x = −4, −2 x = 4, 2 x = 4, −2

Answers

Answer:

x = 4 , 2

Step-by-step explanation:

x² - 6x + 8=0

(x -2)(x + 4)=0

x= 4,2

Therefore the zeros of f(x) are 4 and 2.

Hope this helps.
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