Mathematics High School

For what value of x must ABCD be a parallelogram ?

For What Value Of X Must ABCD Be A Parallelogram ?

Answers

Answer 1

Answer:

x = 4

Step-by-step explanation:

as it is parallelogram opposite sides are equal

so14x -7= 10x-9

14x-7+9=10x

14x -16 = 10x

14x -10x = 16

4x =16

x = 16/4

x = 4

also u can put x = 4 in both expressions and u will get answer of both 49

Related Questions

Please help me with this

Answers

Answer:

X=90-66

X=24 is the answer

The cost of a movie tickets for a group of friends is $24. They buy 3 snacks. The cost of each snack is the same. The group spends $43.50 total for tickets and snacks. How much does each snack cost?

Answers

Answer:

6.50 is the answer to this

6.50 Step-by-step explanation:

2.What solid figure is described by a water hose?

A.circle
B.cylinder
C.prism
D.pyramid​

Answers

Answer:

cylinder <3

Step-by-step explanation:

Answer:

a cylinder

Explanation:

4x + 6y = -22
y + 3x = 1
Solution

Answers

Answer:

(-7,22)

Step-by-step explanation:

X=-7 and y=22

The number 1000 has how many factors of 10

Answers

Answer:

10³ = 1000

∴ 1000 has 3 factors of 10.

Hope it will be helpful!!!

My Pleasure!!!

Place these numbers in order from least to greatest:

16/5 -3 6 3.1 -2.5 1/4 -3/4 -3/8

Answers

Answer:

I hope this helps :)

Step-by-step explanation:

- Least:  -3

-  -2.5

-  -3/4

-  -3/8

-  1/4

-  3.1

-  16/5

- Greatest: 6

The arrangement is -3, -2.5, -0.75, -0.375, 0.25, 3.1, 3.2, 6.

What is Ascending order?

Arranged in a series that begins with the least or smallest and ends with the greatest or largest.

Given:

16/5 -3 6 3.1 -2.5 1/4 -3/4 -3/8

We can also write it as

3.2  -3  6  3.1  -2.5  0.25  -.075  -0.375

the smallest number is -3

and the largest number is 6

Hence, the arrangement is as follows : -3, -2.5, -0.75, -0.375, 0.25, 3.1, 3.2, 6

learn more about ascending order here:

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Find the slope and write the equation to it and explain.
Pick one as your answer
A. Slope=1/2 with the equation y=0.5x
B. Slope=1 with the equation y=x
C. Slope=9 with the equation y=9x
D. Slope=10 with the equation y=10x​

Answers

B is your correct answer

Please help me!! Just look at the picture and help me with which ones a functions!

Answers

a is a function

b is Not a function

c is a function

d is a function

Plss help I don’t understand this

Answers

Answer: i believe the second 1

Step-by-step explanation:

Answer:

the answer is C

Step-by-step explanation:

the .48 and 3.219 moved up 3 spaces.

whereas in an answer like A .48 moved 2 spaces. and 3.219 moved 3

use the equation
p = 2h + 11 to find p when h = 11

write your answer in mathematical expression

Answers

Answer:

24

Step-by-step explanation:

h=11

2*11=22

22+11=33

8. Write an equation of the line that passes through (-2, 3) and is parallel to the line y = 2x - 1. ​

Answers

Answer:

y=2x+7

Step-by-step explanation:

Factor completely.
2x^2 -40x +200=

Answers

factored: 2(x-10)^2
hope it helps

Answer:

2(x-10) exponet 2

Step-by-step explanation:

I dont really wanna do a explantion cuz its kida confusiong

The graph shows a quadratic function, f(x), and a cubic function, g(x).
Select all values that are approximate solutions to the equation f(x) = g(x).
x=2
x=1
x=0.6
x=-0.3
x=-0.6
x=-1.4

Answers

Answer:

B,c,d

Step-by-step explanation:

0.6 and -0.6.

What is Function?

In mathematics, a function is a relationship between two values, x and y, from different sets—A and B. It connects inputs and outcomes.

Given a graph of a quadratic and a cubic equation. Sometimes you may figure out the answer by simply reading the presented problem. In order to determine the solution to the given problem, we must look at any (or any) point on the provided graph. Typically, we start by looking at the graph's x- or y-intercepts. Let's look at the following graph's y-intercept, where we can clearly understand what it looks like. We can tell that the graph's y-intercept is at -1 by looking at it. A position on the y-axis where the value of x is 0 is known as the y-intercept. Let's now examine the provided functions.

F(x) = a(x + 0.5) (x  + 1.5)

g(x) = b(x+1)³

Where after putting the value at x = 0,  b is 1 and a is 2.667.

Putting option in both equations only value which satisfying function F(x) =  g(x) is 0.6, -0.6.

Therefore,  values that are approximate solutions to the equation f(x) = g(x) are 0.6 and -0.6.

Learn more about Function here:

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f(x)=x2+3x and g(x)=2x2, find (f ∘ g)(−1).???????????????????????????????

Answers

Answer: its false

Step-by-step explanation:

Given the function f(x) = 3x + 6 and g(x), which function has a greater slope?

Answers

Answer:

If both g(x) and f(x) are the same equation, then they will have the same slopes.

Answer: C

Step-by-step explanation:

you're welcome

How many times will the lines intersect?
2x-4y=3
7y-5x=8

Answers

Answer:

What line

Step-by-step explanation:

Please take a picture of the line

please help me (wrong answers get reported)

Answers

Answer:

pretty confident it's D. Also your in testnav gl

Step-by-step explanation:

Answer:

Ralph give out 10 lollipops every 5 days.

Anna received a gift card for $25 to an art store. The table shows the cost of the items.

Item Cost ($)
Bottle of Paint: 2.75
Brush: 1.09
Canvas: 7.99
Easel: 18.99
Palette: 4.50

She bought a canvas, two brushes, and three bottles of paint.

Which addition equation can be used to determine how much more money x Anna still has to spend?

A)
7.99 + (1.09) + (2.75) + x = 25


B)
7.99 + 3(1.09) + 2(2.75) + x = 25


C)
7.99 + 2(1.09) + 3(2.75) + x = 25


D)
7.99 + 2(1.09) + 3(2.75) + 25 = x

Answers

Answer:

7.99+2(1.09)+3(2.75)+x =25

Step-by-step explanation:

what's given are the prices of the canvas, brushes, and bottles of pain. 7.99 represents the one canvas Anna is buying, 2(1.09) represents the 2 brushes, and 3(2.75) represents the bottle of paints. Now what's left is x and x represents the amount of money left on the gift card. The gift card is $25 in total so that's why at the end of the equation it equals to $25.

ayuda porfavor es urgenteeeee

Answers

Answer:

Lo siento, no sé la respuesta a esas preguntas.

If someone wants to help me

Answers

Answer:

x=8

Step-by-step explanation:

=8

Multiply the numerator of the first fraction by the denominator of the second fraction. Set this equal to the product of the denominator of the first fraction and the numerator of the second fraction.

FASTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT

Answers

Answer:

This is your answer ☺️☺️

What is the equation for the input-output table shown below?
Just the numbers 2 and 3 please

Answers

Answer:

for number 2 it's A for number 3 it's D

Step-by-step explanation:

Check with desmos it'll make it a lot easier type in the question then the little screw and the first option should be a graph chart

Diego's age `d` is 5 more than 2 times his sister's age `s`. This situation is represented by the equation `d=2s+5`. If we know Diego's age, which equation will help us find his sister's age?

Answers

Answer:  [tex]s=\dfrac{(d-5)}{2}[/tex].

Step-by-step explanation:

Given: d denotes Diego's age while s denotes his sister's age.

The situation is represented by the equation d=2s+5.

To find his sister's age we can write the above equation as [tex]s=\dfrac{(d-5)}{2}[/tex] [we first subtract 5 from both sides and then divide both sides by 2]

Hence, the required equation: [tex]s=\dfrac{(d-5)}{2}[/tex].

I need help please thank you its for math!!!

Answers

the value of the pom pom sales is $547 in total
The value of it is $547

11. Use this picture to find the value of x
66°
Х
Find the value of X. *



Please help!!!

Answers

Answer:x = 24°

Hope this will help you.

Answer:

x = 24°

Step-by-step explanation:

66° and x form a right angle , then

x + 66° = 90° ( subtract 66° from both sides )

x = 24°

buyer x books for P1.50 total cost is P6.00​

Answers

Answer:

Not 2 sure but i think its 7.50

Step-by-step explanation:

Answer: x books = 4

Step-by-step explanation:

6.00 / 1.50 = 4

Solve for n.

39 = n − –12

n =

Answers

Answer:

Two negative make a positive so this equation is basically 39 = n + 12 so you need to subtract 12 from each side. This makes it n = 27

Hope this helps!

What is the value of x in the equation 1/3x -2/3 = -18 0 -56 0-52 0 52 0 56​

Answers

Answer: x=−52

Step-by-step explanation: Hope this help :D

Alright have posted it now.

Answers

hi again! so vertical angles are angles that are across from eachother, so it would be 5 and 7 and 6 and 8

What is the slope of the equation y - 3 = -4(x - 5)?
O-4
O-3
O 20
O 23

Answers

Answer0-4

Step-by-step explanation:

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