whats the answer to number 1 please and thank you? please write down the steps too

Whats The Answer To Number 1 Please And Thank You? Please Write Down The Steps Too

Answers

Answer 1

Answer:87

Step-by-step explanation:

43+x+15=3x

58+x=3x

58=2x

x=29


Related Questions

write an equation of the line that passes through the points:
(0,0), (4,-2)

Answers

Basically you want to plug it into the midpoint formula and the results from both sides will give you x and y make into a point (x, y) and your all set

Which are the first 5 terms of an ARITHMETIC sequence with a COMMON DIFFERENCE of -0.4 and a FIRST TERM of 0.7 *
1 point
0.7,0.175,0.04375,...
1,0.6,0.2,-0.2,-0.6,...
0.7,0.3,-0.1,-0.5,...
0.7,2.8,11.2,44.8,...

Answers

Answer:

89

Step-by-step explanation:

Given kite ABCD  with  AD=AB,  AO=3, and BD=8. Find AD.


This is to find the missing side with Vertex angles of Kite ∠A and ∠C, non-vertex angles are ∠D & ∠B, Main Diagonal bisects ∠A and ∠C and cross diagonal bisects ∠D and ∠B. Please help me find side AD

Answers

Answer:

AD = 5

Step-by-step explanation:

Given:

A kite ABCD with following dimensions:

AD = AB

AO = 3 and

BD = 8

To find:

AD = ?

Solution:

Kindly refer to the attached image for the figure of given dimensions.

In a kite, the following properties hold true:

1. The diagonals of a kite are perpendicular to each other.

2. The longer diagonal(along the vertex angles) bisects the shorter one.

Using above properties:

Looking at the [tex]\triangle AOD:[/tex]

[tex]\angle AOD=90^\circ[/tex]

AO = 3

OD = 4

We know that, Pythagoras theorem hold true in every right angled triangle.

According to Pythagorean theorem:

[tex]\text{Hypotenuse}^{2} = \text{Base}^{2} + \text{Perpendicular}^{2}[/tex]

[tex]AD^{2} = 4^{2} + 3^{2}\\\Rightarrow AD = \bold{5}[/tex]

The value of AD should be 5.

Calculation of the value of AD:

Since kite ABCD  with  AD=AB,  AO=3, and BD=8

Here angle AOD = 90 degrees

And, AO = 3 and OD = 4

So, here we use the Pythagorean theorem

[tex]= \sqrt 3^2 + 4^2\\\\= \sqrt{9 + 16} \\\\ = \sqrt{25}[/tex]

= 5

Hence, The value of AD should be 5.

Learn more about angle here: https://brainly.com/question/21103473

3. Vocabulary Give an example of two
inequalities that are equivalent inequalities.
Explain your reasoning.

Answers

Are the inequalities x > 3 and 3 < x equivalent?

They both say that x must be larger than 3. No bickering here. So yep, they're equivalent.

Inequalities usually have a lot of solutions—in fact, infinitely many. Think about the inequality x > 3. This inequality states that "x must be larger than 3." Any number bigger than 3 is a solution to this inequality. That includes 3.001, 3.0001, 4, 5, 2 million, and every other number bigger than 3. We don't have time at the moment to name them all,

y = 9 - 1
What is this ?

Answers

y=8

your teacher is introducing algebra

4(g- h) + 10, when g=12, h=7

Answers

Answer:

30

Step-by-step explanation:

When g = 12 and h = 7, the value of the expression is 30.

What are Expressions?

Expressions are mathematical statements which consist of two or more terms and terms are connected to each other using mathematical operators like addition, multiplication, subtraction and so on.

The given expression is 4(g - h) + 10.

Substitute the values of g and h as g = 12 and h =7, we get,

4(g - h) + 10 = 4(12 - 7) + 10

                   = (4 × 5) + 10

                   = 20 + 10

                   = 30

Hence the value of the expression is 30.

To learn more about Expressions, click on the link :

https://brainly.com/question/28170201

#SPJ2

D=2t+4 what does the t stand for,is it like x but instead of using x you are using t? please help me ​

Answers

yes unless it states that t stands for something else like t is substituting a number in the problem, but if it didn’t, then yes, t is the variable

−5(3p+3)+9(−7+p) please solve this help.

Answers

iinstall microsoft math and do you task

Which equation transforms f(x)=x to a horizontal stretch by a factor of 2, a reflection over the x axis, and a shift down 4?

Answers

Answer:

the one you have selected

Step-by-step explanation:

you already have the correct answer

The expression that represents transformation is [tex]-f(\frac 12x)-4[/tex]

The equation of the function is given as:

[tex]f(x) = x[/tex]

The rule of horizontal stretch by a factor of 2 is represented as:

[tex](x,y) \to (\frac 12x,y)[/tex]

So, we have:

[tex]y = f(\frac 12x)[/tex]

The rule of reflection over the x-axis is represented as:

[tex](x,y) \to (x,-y)[/tex]

So, we have:

[tex]y = -f(\frac 12x)[/tex]

The rule of a vertical shift down by 4 units is:

[tex](x,y) \to (x,y-4)[/tex]

So, we have:

[tex]y = -f(\frac 12x)-4[/tex]

Hence, the expression that represents transformation is [tex]-f(\frac 12x)-4[/tex]

Read more about function transformation at:

https://brainly.com/question/1548871

Math mafff math maff

Answers

Answer:

Figure A

Step-by-step explanation:

It just moves position and nothing else it does´t rotate or anything.

Definition of translation in math is: In Geometry, "Translation" simply means Moving ... ... without rotating, resizing or anything else, just moving.

Hopefully that is helpful to you. Have a wonderful day.

Answer:

hi

Step-by-step explanation:

Six gallons of gasoline cost $15.06. What is the price of gasoline per gallon

Answers

2.51 because 15.06/6 = 2.51

Answer:

A single gallon of gasoline would be $2.51.

Step-by-step explanation:

It's as simple as dividing the 6 gallons of gasoline by $15.06.

15.06 / 6 = 2.51

Hope this helps.

Without working out the multiplication, which product is larger, why? 3 × 1/5 or 3 × 1/10

Answers

Answer:

The product that will be larger is 3x1/5

Step-by-step explanation:

So in order to know this we have to look at the fractions. We already know that 1/5 is larger than 1/10. To double check our work, we can convert these fractions into percents. 1/5 being 20% and 1/10 being 10%. So now that we have prooved 1/5 is larger, multiplying the larger fraction by three will give us a larger product.

Hope this helped ;)

Can someone help me with this problem and give the answer

Answers

Answer:

D

Step-by-step explanation:

No more means the other number is less than or equal to.

Which of the sets of ordered pairs represents a function?
A = {(2,-2), (5,-5), (-2, 2), (-5,5)}
B = {(4,2), (4,−2), (9, 3), (9, −3)}

Answers

it’s A because each domain is a different number
The answer is a because all of the domains on have one output

Plz help me I’ll give brainliest
Thank you

Answers

Answer: for the first one it’s y= -6/5x -4

for the second one it’s y=1/5x-2

for the 3rd one it’s y=1/4

for the 4th one it’s y=-x+1/2

Step-by-step explanation:

1)

[tex]y = - \frac{6}{5} x - 4[/tex]

2)

[tex]y = \frac{1}{5} x - 2[/tex]

3)

[tex]y = \frac{1}{4} x[/tex]

4)

[tex]y = - x + \frac{1}{2} [/tex]

Can someone simplifie the following?

32/45
(4 20/39)
(2 16/145)
(1 25/62)
I'll give Brainliest

Answers

Answer:

32/45

176/39

306/145

87/62

Step-by-step explanation:

did it on my calculator

First to awnser will the question correct will get brainlyist

Ashley was out at a restaurant for dinner when the bill came. She wanted to leave a tip of 12%. What number should she multiply the cost of the meal by to find the total plus tip in one step?

Answers

Answer:

x 1.12

Step-by-step explanation:

Total meal plus 12% tip in one step.

12% as a fraction is .12

Multiply the cost of the meal by 1.12 To get the total cost including tip.

x 1.12

please help asap

mixed numbers

solve the following statement by rewriting the mixed numbers as the sum equal parts.

2 4/7 ÷6


A.[tex]\frac{4}{21}[/tex]
B.[tex]\frac{3}{7}[/tex]
C.[tex]\frac{8}{21}[/tex]
D.[tex]\frac{7}{3}[/tex]

Answers

Answer:

0.4285

Step-by-step explanation: That’s what Siri told me✊✊✊‍♂️

Determine,se existir,a inversa da matriz abaixo:
A= (1 2)
(1 3)

Answers

Answer:

which principle prevents a brach from abusing  its power

Step-by-step explanation:

The sum of two consecutive even integers is 70. Find the integers

Answers

Answer:

It is 34 and 36.

Step-by-step explanation:

what is the change in elevation from 70 below sea level to 40 above sea level

Answers

Answer:

110

Step-by-step explanation:

70 below sea level is kinda like -70 and 40 above is just... 40. So to get 110 you add 70  to -70 and 40 to the first sum and then add 70 and 40 together. Your sum will be 110!

Hope this helps!

Re-write the quadratic function below in Standard Form y = 2(x + 5)² + 3.​

Answers

Answer:

[tex]2x^{2} +20x+53[/tex]

Step-by-step explanation:

2(x^2 + 10x + 25) + 3

2x^2 + 20x + 50 + 3

2x^2 + 20x + 53

7 - 3(5x - 10) - 67

Answers

Answer:

−15x+−30

Step-by-step explanation:

Distribute:

=7+(−3)(5x)+(−3)(−10)+−67

=7+−15x+30+−67

Combine Like Terms:

=7+−15x+30+−67

=(−15x)+(7+30+−67)

=−15x+−30

Answer:

Step-by-step explanation:

66

I need help on this because how do u count it without a ruler

Answers

4 inches because its about 4 quarters long


Factorise

a) 2x + 8
b) 3x - 12
c) 6x + 4
d) 18x - 9

Answers

A ) 2 ( x+ 4 )

B) 3 ( x - 4 )

C) 2(3x+2)

d) 9(2x-1)

1. Name the x- and y-intercepts for the equation: 2x + y = 6 (0, 3) and (60) (0, -3) and (-6,0) (3,0) and (0,6) (-3,0) and (0, -6)​

Answers

(3,0) and (0,6)
Y= -2x + 6
0= -2x + 6
-6/-2 = 3
X= 3
(3,0)

Y = -2(0) + 6
Y=6
(0,6)

Answer:

x- (3,0) and y- (0,6)

Step-by-step explanation:

see picture below

hope this helps!! :)

IM 18 MY number is 920-896-1733 if want to text ;0

Answers

Answer:

Don’t wanna

Step-by-step explanation:

The given table of values represents a linear equation. What is the slope?

PLEASE HELP!

Answers

Answer:

m=2

Step-by-step explanation:

m=change in y/change in x

m=2/1 or 2

answer: 2

Which one don’t lie?????!!!!!

Answers

Answer:

y=4x+35

Step-by-step explanation:

This is the answer because he already has 35 employees and gaining 4 employees for an x number of months.

find the distance between -25 and -14

Answers

Answer:

-11

Step-by-step explanation:

Distance between = subtraction-25 - (-14) = -25 + 14-25 + 14 = -11

I hope this helps!

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