how to do this question plz ​

Answer:

electron = negative charge

proton = positive charge

neutron = neutral charge

nucleus = center of an atom

quark = small particle that make up protons and neutrons

Step-by-step explanation:

Answer:

-4 and 4.

Step-by-step explanation:

they are both the same distance away from zero on a number line so they cancel out to equal 0

Answer:

4

Step-by-step explanation:

4-4=0 we know that for the number to be zero it has to subtract the opiset of itself such a 4 and -4

Answer:

A.

Step-by-step explanation:

The slope of the line parallel to the original line is the same. And you don't add x after the slope.

Answer:

If this is from edge the answer is B.

Step-by-step explanation:

I just had this question on edge 2022

Lmk if u got it right :)

Answer:

a

Step-by-step explanation:

on edge

The measure of MN from the diagram is 6

From the given triangle, the expression below is true;

ML/LK = MN/NO

Given the following parameters

ML = 4

LK = 10

NO= 15

Substitute the given parameters into the formula

4/10 = MN/15

Cross multiply

10MN = 4 * 15

10MN = 60

MN = 6

Hence the measure of MN from the diagram is 6

Learn more on similar triangles here: https://brainly.com/question/14285697

Answer:

$16.83

Step-by-step explanation:

If the usual price is $19.80 and they are on sale for 85% of the usual price, you can set this up in the form of a proportion.

[tex]\frac{85}{100} = \frac{x}{19.80}[/tex]

With this, you first multiply 85*19.80 and then you divide that answer by 100 to solve for x, the sale price.

Another way you can approach it is by changing 85% into it's decimal form (.85) and multiplying this by the original price (19.80).

Answers:

x = 10

y = 61

===================================================

Explanation:

The two angles at the bottom add to 180, since they form a straight angle.

y+119 = 180

y = 180-119

y = 61

The angle (5x+11) and angle y = 61 are corresponding angles. They are congruent because of the parallel lines

5x+11 = y

5x+11 = 61

5x = 61-11

5x = 50

x = 50/5

x = 10

Note that

5x+11 = 5*10+11 = 50+11 = 61

which matches with y = 61, so that helps confirm the right x value.

Answer:

Y=61

X=10

Step-by-step explanation:

180-119=61=y

61=5x+11

50=5x

x=10

Answer:

#1 - All real numbers are solutions.

#2 - All real numbers are solutions.

Step-by-step explanation:

#1 -

Let's solve your equation step-by-step.

12(6t−4)=3t−2

Step 1: Simplify both sides of the equation.

12(6t−4)=3t−2

(12)(6t)+(12)(−4)=3t+−2(Distribute)

3t+−2=3t+−2

3t−2=3t−2

Step 2: Subtract 3t from both sides.

3t−2−3t=3t−2−3t

−2=−2

Step 3: Add 2 to both sides.

−2+2=−2+2

0=0

Same for #2

Answer:

x= 1/6

Step-by-step explanation:

Multiply all the numbers by x and cancel:

3/5 + 2x =5.6x

2x + 3/5 = 5.6x (Simplify both sides of the equation)

2x + 3/5 - 5.6x = 5.6x - 5.6x (Subtract 5.6x from both sides)

-3.6x + 3/5 = 0

-3.6x + 3/5 - 3/5 = 0 - 3/5 (Subtract 3/5 from both sides)

-3.6 = -3/5

-3.6x/-3.6 = -3/5 / -3.6 (Divide both sides by -3.6)

x = 1/6

Answer:

200.96 millimeters²

Step-by-step explanation:

How do we find the area of a circle?

Solving

Therefore, the area is 200.96 millimeters².

Have a lovely rest of your day/night, and good luck with your assignments! ♡

Solution:

We know that:

Finding the area of the circle.

Answer:

144

Step-by-step explanation:

sense you have the line in the triangle you would add that to the 16 (length) and multiply that by the 6 (hight) and that would be the area (144)

Answer: C

Step-by-step explanation:

make the two functions equal to each other

10x + 5 = 7.5x + 25

2.5x = 20

x = 8

Answer is C

The conic section which is represented by the provide equation is the equation of ellipse and represent ellipse conic section.

To of identify the type of conic section from an equation whether it is circle, or ellipse a let suppose the equation as,

[tex]Ax^2+By^2+Cx+Dy+E=0[/tex]

In this equation, if,

[tex]A\neq B[/tex]

Then it is the equation of circle.

If In this equation,

[tex]A\neq B[/tex]

But both A and B has same sign (either positive or negative) then it is the equation of ellipse.

The given equation in the problem is,

[tex]3x^2 - 7x+ 8y^2 - 2y+ 1 = 0[/tex]

Here, in the equation,

[tex]A=3\\B=8[/tex]

The A is not equal to B but the sign of both are positive. Hence this equation is the equation of ellipse.

Hence, the conic section which is represented by the provide equation is the equation of ellipse and represent ellipse conic section.

Learn more about the conic section here;

https://brainly.com/question/8320698

Answer:

below <3

Step-by-step explanation:

Answer:

C, $40

Step-by-step explanation:

Based on the pattern shown here, the employee is gaining $10 for every hour they spend working. This means that if the employee works for 4 hours, they get 4*10=$40.

As the worker gets $10 per hour

Step-by-step explanation:

For 4 hours

$10 x 4 = $40

so for working four hours the worker will get $40

━━━━━━━☆☆━━━━━━━━━━━━━━☆☆━━━━━━━

《Answer》

0.66666666666

hope the answer helps

can you give a thanks

thank you

━━━━━━━☆☆━━━━━━━━━━━━━━☆☆━━━━━━━

Answer:

1) (5x-10)(-2x+-10)=9

2)(3x-0)=9

Step-by-step explanation:

The property used for the expression (5x-10)(-2x+-10)=9 is distributive.

This property states that multiplying the sum of two or more addends by a number produces the same result as multiplying each addend separately by the number and then adding the products together.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the step is 5(x-2) -2(x-5)=9. The step will be solved by the distributive property. By multiplying the two parts with each other and simplifying them.

To know more about distributive property follow

https://brainly.com/question/2807928

#SPJ2

Answer:

2

Step-by-step explanation:

Answer:

what you need to be more specific  like forward  or backward if forward it`s   60.0000     if backwards its  5898.00

Step-by-step explanation:

Answer:

7.3333 or 22/3

Step-by-step explanation:

Answer:

The first picture is a parabola because it has the plane curve.

Answer:

According to me the first picture is parabola.

Step-by-step explanation:

Because it has a plane curve

Answer:

I say do 9+7 then add a p to whatever you get

Step-by-step explanation:

Answer

(3, -5)

Step-by-step explanation:

hope it helps :)

Answer:

Step-by-step explanation:

a kilogram

kilo in math means thousand.

A gram is 1 metric unit of a kilogram alone, so,

[tex]1 * 1000 = 1kilogram[/tex]

Your answer is kilogram.

Hope this helps! Have a great day. ♣

0.60211267605    simplified > 0.602

Answer:   171/284  

Step-by-step explanation: You shold turn both problems into an improper fraction. Then divide to get your answer.

Answer

1.1056 2.15 min

Step-by-step explanation:

I'm not too certain if the first one is asking for the speed but the second is 15 mins

Answer:

-1

Step-by-step explanation:

Answer:

-1

Step-by-step explanation:

did it on oddessy

[tex](4 + 6i)^2 = 4^2 + 24i + 24i + (6i)^2\\= 4^2 + 48i + 36i^2\\= 16 + 48i + 36(-1)\\= 16 + 48i - 36\\= 48i - 20 = 4(12i - 5)[/tex]