how much is 12 + 6?
and how much 7+7+12?
Please help me

Answer:

(-5,-6)

Step-by-step explanation:

Let(-3,-9)=(x1,y1)

(-7,-3)=(x2,y2)

Using midpoint formula,

Midpoint(x,y)=((x1+x2)/2,(y1+y2)/2)

=((-3+(-7))/2,(-9+(-3))/2))

=((-3-7)/2),(-9-3)/2))

=((-10/2),(-12/2))

=(-5,-6)

Thus midpoint(x,y)=(-5,-6)

Answer:

5

Step-by-step explanation:

Multiply the number by itself, so because 5 * 5 = 25, the sqrt of 25 is 5.

Answer:

x=-1

Step-by-step explanation:

Answer:

x=-1

Step-by-step explanation:

-11-5x=6(5x+4)

-11-5x=30x+24

-5x=30x+35

-35x=35

-x=1

x=-1

Answer:

s

Step-by-step explanation:

Answer:

The number is 100 x greater than the other number

Step-by-step explanation:

406,000 is the number

400,060 is the comparing number

use a place value .Brainiest would be needed Please.

Answer:

the number of atoms, molecules, ions, formula units, or other particles in a mole of a substance

Step-by-step explanation:

EDU 2020

Answer:

y=-1/4x + 2

Step-by-step explanation:

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

Explanation:

The given equation is in the form

a + (b+c) = (a+b) + c

where,

The associative property of addition is what specifically is being applied. There's a multiplication version of this property as well. The associative property is the idea where we can move parenthesis around to group terms in different ways, and still get the same result regardless of what we did with the parenthesis.

------------

The associative property only works with addition and multiplication. Something like subtraction will be a different story

Eg: 1-(2-3) is different from (1-2)-3, so a-(b-c) is not the same as (a-b)-c

Hey there!

[tex]5^2[/tex]

To write [tex]5^2[/tex] as a product, you will need to multiply 5 by its power. That means you have to multiply 5 twice.

[tex]5*5[/tex] which equals [tex]25[/tex].

So your answer is [tex]25[/tex].

Hope this helps!

[tex]\text{-TestedHyperr}[/tex]

Answer:

3 because 4+4+4=14

Step-by-step explanation:

Answer:

3 times

Step-by-step explanation:

12 divided by 4 = 3

Answer:

c. - 1/6

Step-by-step explanation:

m + 2/3 = 1/2

m=1/2-2/3

m=-1/6

Answer:

15

Step-by-step explanation:

8×6÷2-9

48÷2-9

24-9

15

Hey there! I'm happy to help!

To find the x value of the midpoint, add the x values and divide by 2.

-2+(-4)=-2-4=-6

-6/2=-3

For the y value, add the y values and divide by 2.

6+(-4)=6-4=2

2/2=1

So, our midpoint is (-3,1).

Have a wonderful day! :D

Answer:

complementary angles, right angle

Step-by-step explanation:

If two angles are complementary angles, then their sum is equal to a right angle

If two angles are complementary angles, then their sum is equal to a right angle

In this problem

-------> by complementary angles

we have

Substitute and solve for Angle TSU

therefore

the answer is the option

65%

Answer:

65 is the measure of angle TSU.

Explanation: This is the correct answer on Edge 2021, just took the unit test. Hope this helps ^-^.

Answer:

(-4, -1)

Step-by-step explanation:

Given points:

Midpoint coordinates are found using midpoint formula:

Point coordinates:

Answer:

4/52 or 1/13

Step-by-step explanation:

this is because there are 13 different cards and you have an equal probability of drawing any of the 13 different cards

Answer:

The answer would be 3 1/9

Step-by-step explanation:

5-2= 3 5/9-4/9 = 1/9

Answer:

3  1/9

Step-by-step explanation:

(5 x 9 + 5)/9 - 2 4/9

(45 + 5)/9 - 2 4/9

50/9 - 2 4/9

50/9 - (2 x 9 + 4)/9

50/9 - (18 + 4)/9

50/9 - 22/9

(50 - 22)/9

28/9

3 1/9

Answer:

[tex]m=-\frac{42}{31}[/tex]

Step-by-step explanation:

[tex]m+7+\left(-15m\right)+9-17m=58[/tex]

Remove brackets:

[tex]m+7-15m+9-17m=58[/tex]

Group the similar terms together:

[tex]m-15m-17m+7+9=58[/tex]

[tex]-31m+16=58[/tex]

Subtract 16 from both sides:

[tex]-31m+16-16=58-16[/tex]

[tex]-31m=42[/tex]

Divide both sides by -31:

[tex]\frac{-31m}{-31}=\frac{42}{-31}[/tex]

[tex]m=-\frac{42}{31}[/tex]

Answer:

"28 - w"

Step-by-step explanation:

Micah has 28 watermelons

He sells w

28 take away w

28 - w

An alternative could be "28 - w = m"

Answer:

It would be $0.97

Step-by-step explanation:

You round the nearest cent so you round the second number from the dot

Answer:

The number of cups of strawberries to be used is 11 2/5 cups

Step-by-step explanation:

Here, we want to know how many cups of strawberries to be used given that the recipe was tripled.

From the question, we are told that the recipe required 3 4/5 cups of strawberries.

Now, by tripling the recipe, it means we will be tripling the individual cups too.

So the number of cups of strawberries to be used will be ;

3 4/5 * 3

3 4/5 as improper fraction is 19/5

so we have 19/5 * 3 = 57/5 = 11 2/5

The inverse equation of the equation is: A =T2/3

The equation is given as:

T = A3/2

To calculate the inverse equation, we start by multiplying both sides of the equation by 2

T2 = A3

Next, we divide both sides of the equation by 3

A =T2/3

The equation cannot be further simplified

Hence, the inverse of the equation is: A =T2/3

Read more about change of subject at:

https://brainly.com/question/790938

The  value of A in terms of T is [tex]A=\frac{2}{3}T[/tex]

The given equation is,

                       [tex]T=\frac{3}{2}A[/tex]

We have to find value of A in terms of T.

                      [tex]T=\frac{3}{2}A\\\\A=T\div \frac{3}{2}\\ \\A=T*\frac{2}{3}\\ \\A=\frac{2}{3}T[/tex]

Thus, the  value of A in terms of T is [tex]A=\frac{2}{3}T[/tex]

Learn more about the Inverse equation here:

https://brainly.com/question/13998680

Answer:

127°

Step-by-step explanation:

I remember a teacher gave me a solution to solve these types of questions.

choose only one corner and draw lines from that Corner to the rest of the corners to form triangles.

for example, in this question, I choose 120°. 1 line to 125°, 1 to 133°, one to 112°. you can't draw any straight lines to the rest of the corners.

now you have 4 triangles. and the sum of the angles of each triangle, is 180°. so, the sum of the angles of this Irregular hexagon is 4×180=720°.

now:

112+133+120+100+128+x=720

593+x=720

x=720-593

x=127°

i know it seems a little complicated, but if you read it carefully, you'll probably understand.if anything is unclear, ask freely.

Answer:

It will depend on how many euros they intend to convert. If they were only converting one euro they would get $1.35 whichever rate they used, but imagine it was a thousand euros - at the correct rate they would get $1352.61, at the proposed rate they would only get $1350. No, by rounding the conversion ratio, the Ruiz family will not be getting the most accurate answer. Using the more accurate conversion ratio will give an answer with more than 2 decimal places so the answer can accurately be rounded after the conversion.

is it 2(5-2) + 7(2)?

if it is, then here is the answer...

20

Answer:The right answer is (B)

Step-by-step explanation:

Your welcome

Answer:

B) The numbers in the ratio 344 to 111 are written in the wrong order.

Step-by-step explanation:

Edg 2020

Answer:

B

Step-by-step explanation:

mAngleA = 32°, mAngleB = 53°, mAngleC = 95°

The order of sides is equal to the order of opposite angles, which helps us to find that m ∠A = 32°, m ∠B = 53°, and m ∠C = 95°.

Hence, the second option is the right choice.

In a triangle ABC, where a = BC, b = CA, and c = AB, and we are given that a > b > c, then we can see that ∠A > ∠B > ∠C, that is, the sides and the opposite angles follow the same order.

The largest side of the triangle is opposite the largest angle, while the shortest side of the triangle is opposite the shortest angle.

In the question, we are asked to consider a triangle ABC, where AB has a length of 15, BC has a length of 8, and CA has a length of 12.

The angles of this triangle are 32°, 53°, and 95°.

We are asked to find the measure of each angle based on the side lengths.

The side opposite  ∠A is BC = a.

The side opposite  ∠B is CA = b.

The side opposite  ∠C is AB = c.

We are given that, AB = 15, BC = 8, and CA = 12.

Thus we can write that AB > CA > BC or c > b > a.

Now, we know that opposite angles follow the same order.

Therefore, we can write that ∠C > ∠B < ∠A.

The 3 angles given to us are 32°, 53°, and 95°.

Thus, we can say that m ∠A = 32°, m ∠B = 53°, and m ∠C = 95°.

Hence, the second option is the right choice.

Learn more about triangles at

https://brainly.com/question/10618012

#SPJ2

Answer:

the answer for your problem is -3/2 by my calculations. Just had a lesson on quadratic equations in class