what is 8x3 and 7x8 can you please answer thisplease

Explanation:

The parallelogram diagonals theorem says that if you have a parallelogram, then the diagonals bisect each other. This means the diagonals cut each other in half. Furthermore, it also means the two diagonals meet at the midpoint of each diagonal.

The converse takes this in reverse. If we know the two diagonals cut each other in half, then this must mean we are dealing with a parallelogram.

We can prove this by showing that triangle EHF is congruent to triangle GHD, where H is the intersection of the two diagonals. We use SAS in this case. From there, we then can see that the corresponding pieces of the two triangles are congruent. This leads to the alternate interior angles being congruent. The last piece of the puzzle is the alternate interior angles theorem converse, which shows the opposite sides EF and DG are parallel. A similar proof occurs to show that ED is parallel to FG.

Step-by-step explanation:

Hey there!

Given;

-8x= -32

~ Divide both sides by"-8".

(-8x)/-8 = (-32)/-(8)

Or, X= 4.

Therefore, the value of x must be 4.

Check:

-8*4 = -32

-32 = -32 (True)

Hope it helps...

Answer:

[tex]x^3y^2(x+y)[/tex]

Step-by-step explanation:

Answer:

the number would be the same

Step-by-step explanation:

Answer:

75

Step-by-step explanation:

Sea level is considered 0. To find 75 feet above sea level, we add 75 to 0. This gets us 75. Since 75 is an integer, it checks out.

The required integer would be 75 which describes 75 feet above sea level.

Integers are defined as the collection of Whole Numbers and the negative values of Natural Numbers make up an integer. Fractional numbers are not included in integers. Integers are represented by the symbol Z.

Arithmetic operations can also be specified by adding, subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.

Let the sea level would be considered zero.

To determine 75 feet above sea level,

We have to add 75 to 0.

⇒ 75 + 0

⇒ 75

This obtains us 75.

Since 75 is an integer.

Therefore, the required integer would be 75 which describes 75 feet above sea level.

Learn more about the Integers here :

brainly.com/question/1768254

#SPJ5

D 114 is the answer

Answer:

i got 85 but if not keep studying and i will solve if help k

Step-by-step explanation:

Answer:

$15.25

Step-by-step explanation:

If u take 457.50 and divide it by 30 u get 15.25

Hope this helps!

Answer:

x= -3

Step-by-step explanation:

x equals to -3 is the standard form

Answer:

The answer would be x = -3

That forms the straight line at the x = -3 point

Answer:

To Little

Step-by-step explanation:

this problem has too little information because it does not state the weight small rocks and big rocks. Plz give brainily, Thx!

Answer:

infinite

Step-by-step explanation:

infinite

but solving for it we can get

3x + 8 = 3x + 8 (divided both sides by 2)

3x = 3x (subtracted 8)

x = x

1 = 1

therefore, for all values of x, the equation will be true so there are

infinite solutions

Answer:

sam has 6 marbles

Step-by-step explanation:

if Joey has 7 times as many as Sam then 42/7= 6

Answer:

40 pints

Step-by-step explanation:

1 gallon = 8 pints so 5x8= 40

Answer:

5-gallons=40 pints

Step-by-step explanation:

You need to multiply the number of gallons by 8.

5*8=40

40 pints would be the answer.

Answer:

Step-by-step explanation:

Angle on a straight line = 180°

Given Angles :

60°g and 80°g

Let the unknown angle be x

[tex]x + 60 + 80 = 180 \\ x + 140 = 180 \\ x = 180 - 140 \\ x= 40[/tex]

Answer:

3=2n

Step-by-step explanation:

Formula: Tn=T1+(n-1)*d

Tn is the nth term

T1 is the first number of the sequence

n is the nth term as well

D is the common difference

now its Tn=5+(n-1)*2

now solve that so its

Tn=5+2n-2

now its

Tn=3+2n

that's it

You just need to simply distribute the 4:

4(2y + p)

8y + 4p

Hope this helps! :)

Answer:

i dont know if this is right but i tried

4*2y+p= 8y+p

Answer:

6.1

Step-by-step explanation:

because the 3 is below 5 so it sticks to 1

Answer:

$30

Step-by-step explanation:

10 % of 150 is 15

20% is 30

hope this helps...

Answer:

30$

Step-by-step explanation:

To find 20% of 150$ you have to first make 20% a decimal and then multiply by 150$.

To do this:

150 (0.2) = 30

Answer:

12 shirts

Step-by-step explanation:

If a T-Shirt Launcher can launch 6 shirts in 30 minutes, that means it can launch 12 shirts in an hour, because there are 60 minutes in a hour, and 30 minutes is half os 60 minutes, so we just do 6 x 2 = 12.

Answer:

There are 12 shirts launched in an hour.

Step-by-step explanation:

We can view this as a ratio. [tex]\frac{6}{30}[/tex] There are 60 minutes in an hour. So, let's double it. [tex]\frac{12}{60}[/tex] is our new answer. And so, we have our answer.

Answer:

isn't it from 3 till 24 because its tge point where it started and ended

Answer:

B

Step-by-step explanation:

unit price is $3.50.

The graph should have the coordinate (1,3.5)

Answer:

Perimeter: 64 cm

Step-by-step explanation:

21 + 21 = 42 cm 11 + 11 = 22 cm

42 + 22 = 64 cm

Answer: 64 cm

Step-by-step explanation:

You get the value of the perimeter by adding up all the four sides of the kite. Kites typically have 4 sides, and 2 equal sides, this means that there are two sides of the kite which are 21 cm long, and 2 sides that are 11 cm long. This represented as an expression would be 21+21+11+11, which would simply equal to 64 cm

Answer:

4?

Step-by-step explanation:

Isn't this the same question as another one?

Answer:

The cafe sold 11 regular coffees.

Step-by-step explanation:

50% of the total 22 coffees is the same as saying half of 22. Divide 22 by 2 to get 11.

Answer:

Write the problem as a mathematical expression.

22/50%

Convert to a decimal.

0.0044

91 divided by 7 is 13 so k is 13

Step-by-step explanation:

Answer:

x 13      y 84

Step-by-step explanation:

Answer:

A= -2,5

B= 5,5

Distance= 7

Step-by-step explanation:

Answer:

A. 17 sticks

B. 7 sticks

Step-by-step explanation:

Trust me i somehow figured it out in my head. But this is the answer to both questions. Hope this helps you :)