Mathematics High School

Help Me Please
The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.

What is the value of x?

Help Me PleaseThe Interior Angles Formed By The Sides Of A Quadrilateral Have Measures That Sum To 360.What

Answers

Answer 1

Answer:

x = 59

Step-by-step explanation:

combine all four angle measure expressions and set equal to 360°, then solve

x + x + 2x + 3 + 2x + 3 = 360

6x + 6 = 360

6x = 354

x = 59

Related Questions

please answer fast, this is urgent no explanation need just list answer 1,2,3etc. thanks :)

Answers

Answer:

Hi There!

Step-by-step explanation:

Your Answers Are:

1: 19.3 CM2: 273 CM3: about 45-65 degrees4: 15 CM5: 25 CM

Its hard to work w/o a ruler or a protractor, so these might be incorrect.

If this helps, though, please give me a thanks!! ^^

- abakugosimp

In 9.8326, in which place is the 6?

Answers

Answer:

the ten thousands place

Step-by-step explanation:

uh no explanation too straight forward.

Answer:

the ten-thousandths place

Step-by-step explanation:

Bernie and Sarah go bowling together. The table shows their scores for the past eight weeks.
Bowier
Scores
Bernie 90, 110, 115, 120, 118, 130, 124, 125
Sarah 100, 120, 110, 105, 95, 125, 170, 155
Choose all the true statements about the scores.
A. Sarah has the same median score as Bernie.
B. Bernie has the same range of scores as Sarah.
C. Sarah has a greater median score than Bernie.
D. Bernie has a greater median score than Sarah.
E Sarah has a greater range of scores than Bernie.

Answers

Answer:

C

Step-by-step explanation:

porque sarabtiene más puntos que Bernie

The equation of a circle is ​ (x−2)2+(y−12)2=64 ​ . What is the circle's center? Enter your answer by filling in the boxes.

Answers

Answer:

The formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle.

i also provided with a chart i dont know if it will help

PLS FAST, WILL GIVE BRANLIEST IF ANSWER

Answers

Answer:

V=πr^2h=π·8^2·6≈1206.37158

Step-by-step explanation:

The price of a visit to the dentist is $50. If the dentist fills any cavities, an additional charge of $100 per cavity
gets added to the bill.
If the dentist finds n cavities, what will the cost of the visit be?

Answers

Answer:

I believe the answer will be 50+100n dollars

Step-by-step explanation:

n is the number of cavities so however many cavities there is, it gets multiplied by 100, in this case, it is 100*n which is 100n. So your final cost would be 50+100n dollars.

Find the surface area of a cube that has a side length of 5cm.


Can you help me? ​

Answers

Answer:

150cm²

Step-by-step explanation:

the equation is 6a² where a is the length of the edge

Answer:

150cm²

Step-by-step explanation:

If the side length of the cube is 5 then you take 5² to get the surface area of one of the face which is 25. Since a cube has 6 sides just 25×6 which is 150.

14.
Given that sin θ= 1 / √2, we want to find the value of tan θ.
First, find the value of θ.

Answers

Answer:

value of tan θ = 1

Step-by-step explanation:

To find θ do the asin of 1/√2

θ = asin (1/√2)

θ = asin (0.707106781)

θ = 45

and then to find tan θ, do tan 45

tan 45 = 1

A frame for a collage of pictures is in the shape of a trapezoid. The two bases are 15 inches and 20 inches. The height of the trapezoid is 12 inches. What is the area enclosed by the frame?​

Answers

Answer:

A=210in^2

Step-by-step explanation:

A=b1+b2/2h

A=(15+20)/2(12)

A=35/2(12)

A=17.5(12)

A=210 in^2

A:Write (⅔)² in expanded form,
B. And then evaluate.

Answers

Answer:

4/9

Step-by-step explanation:

(2/3)^2

(2/3) x (2/3)

2 x 2 is 4

3 x 3 is 9

4/9

I need some help with this

Answers

Answer:

a. 121

b.2

Step-by-step explanation:

a.

33/3×11>11

11×11>11

121>11

b.

5×2/8<5

10/8<5

1.25<5

300$ at 6% for 2 yrs what is the simple interest​

Answers

Answer:

Simple interest after 2 year = $36

Step-by-step explanation:

Given:

Amount invested = $300

Number of year amount invested = 2 year

Rate of interest per year = 6% = 6/100 = 0.06

Find:

Simple interest after 2 year

Computation:

Simple interest formula;

Simple interest = [Amount invested][Rate of interest][Number of year]

Simple interest after 2 year = [300][0.06][2]

Simple interest after 2 year = [18][2]

Simple interest after 2 year = $36

Is this circumference or Area ?
Plz help me plz I beg u no links olz

Answers

Answer:

This would be area because you are trying to find the total area that the sprinkler water touched and not the perimeter(circumference) of it

Hope this helps :)

What is an equation of the line that passes through the point
(
6
,
−
4
)
(6,−4) and is perpendicular to the line
2
x
−
y
=
5
2x−y=5

Answers

Answer:

x + 2y = -2

Step-by-step explanation:

Well let's examine the relation between x and y in a perpendicular line.

We can use the fact that for a line Ax + By = C, any line with equation Bx + (-A)y = D is perpendicular (swapping A and B gives a mirror image with respect to the line x=y and changing one of the signs gives a mirror image with respect to axis x or y. Those two together give a perpendicular line).

So we're looking for a line with equation x + 2y = D

We know what it passes through the point (6, -4), so let's input it into the equation x + 2y = D

6 + 2*(-4) = D

6 - 8 = D

D = -2

So the equation is x + 2y = -2

note that 2x + 4y = -4

or any other multiple also works.

Answer this question to get marked as barinliest!!!!!

Answers

Answer:

D- 30 square units

Step-by-step explanation:

5 times 12 =60

60/2= 30

HELP 15 POINTS PLEASE

Answers

Here is the answer in the picture

Answer:

x^2 + 8x + 7 and x(x + 8) + 7

Step-by-step explanation

The difference between two numbers is 10 and their sum is 20. Find the biggest number.

Answers

Answer:

15

Step-by-step explanation:

x - y = 10, then x = 10 + y

x + y = 20

substitute for x:

10 + y + y = 20

2y = 10

y = 5

x = 10 + 5 = 15

I NEED HELP ON THIS PLZZ!! WILL MARK BRAINLIEST

Answers

Answer:

C i think

Step-by-step explanation:

you do 13x90 then divide by 5x

Answer: x=12

Step-by-step explanation:

We will use the Pythagorean Theorem since we know two sides and it is a right triangle

Pythagorean Theorem is a^2+b^2=c^2

a=5,b=x, c=13

(5)^2+(x)^2=(13)^2

25+(x)^2=169

Subtract 25 from both sides to start solving for x

(x)^2=144

Take the square root of both sides and get x=12

x=12

Which inequality is represented by a number increased by 5 is less than 7.​

Answers

Answer:

x + 5 < 7

Step-by-step explanation:

hi please helpppppppp

Answers

Answer:

The answer is C

Step-by-step explanation:

Hope it helps:)))

Can i have brainy plzzz

Which of the following equations relates the radius of a circle to its diameter? A) 2r = d. B) 2d =r 1 2 A = ir?​

Answers

Answer:

A

Step-by-step explanation:

A new car is purchased for 22400 dollars. The value of the car depreciates at 6.75% per year. What will the value of the car be, to the nearest cent, after 9 years?

Answers

Answer:

Answer: $11,942.29

Step-by-step explanation:

Let the value after 9 years be y

y = 22400 (0.9325)^9

y = 11,942.29Step-by-step explanation:

Which expressions are equivalent to the one below? Check all that apply.
log 2 - log 6
A. log 3
B. log(2) + log
log(3)
C. log(3)
D. log 2

Answers

Answer:

c

Step-by-step explanation:

log2-log 6=log(2/6)=log (1/3)

log(2) + log(1/6)

log(1/3)

someone do this real quick for me

Answers

Answer:

295.68

Step-by-step explanation:

I really need help on this i dont know how to do it.

Answers

Answer:

Step-by-step explanation:

25x = 300

Rearrange to solve

x = 300 divided by 25 = 12

Hope this helps

Find the surface area.

Answers

Answer:

27

Step-by-step explanation:

(6×3)+(3×3)=27

18. 9.

A jewelry box is a rectangular prism with a length of 9 inches and a height of 4 1/4 inches. The volume of the jewelry box is 283 1/2 cubic inches what is the width of the box?

Answers

Around 7.4 inches. You can’t get an exact answer because the numbers don’t line up

Someone please please help with scale factors!!!! I will mark brainliest if right!

Answers

Answer:

See attached

Step-by-step explanation:

General knowledge to apply with similar questions

If the scale factor is k, then:

Perimeter is sum of 1 dimension, the scale factor is kArea is the product of 2 dimensions, the scale factor is k²Volume is the product of 3 dimensions, the scale factor is k³

A triangle has angle measurements of 108°, 30°, and 42°. What kind of triangle is it?
Equilateral
Isosceles not Equilateral
Scalene

Answers

it is a scalene triangle

Step-by-step explanation:

equilateral triangle has 3 equal sides, isosceles triangle has two equal sides and scalene has 3 three different angle measurement

Which is a diagonal through the interior of the cube?

AH
BE
CH
FG

Answers

AH is the answer

hope this helps
Other Questions
Project A requires a $315,000 initial investment for new machinery with a five-year life and a salvage value of $34,500. The company uses straight-line depreciation. Project A is expected to yield annual net income of $20,400 per year for the next five years. Compute Project A's payback period. plz help for brianly What is/are the coefficient(s) in the expression below? 2x^2 + x - 15PLEASE ANSWER MEE KL is parallel to...A. E'F'B. F'G'C. G'H'and FG is not parallel to....A. E'F'B. K'L'Urgent!!!Can someone please help me with this.I will mark you brainliest Which is correct?(1 Point)The student explained the process yet the teacher did not seem to understand.The student explained the process, yet the teacher did not seem to understand.The student explained the process; yet, the teacher did not seem to understand. 20 Points Please help me Jeremy bought a new pair of jeans. The jeans regulary cost $30, but they are on sale for 10 percent off. There is a 6 percent sales tax on his purchase. How much will Jeremy pay altogether for the jeans? Compare salt marshes and mangrove forests and explain why mangrove forests are such critical habitats on high energy coasts. 1. What is an amendment? *(8 Points)a resolution by the statesa law passed by Congressa bill that guarantees a righta change to the Constitution the adverbial clause once and the verb it modifies twice the question is they went where they would find work Posted Mar 22Lana bought a sports car for $75,700. If the value of her car decreases 4.3% annually.When using the exponential DECAY formula, what would be the value of r? help please please please How did the split in theDemocratic Party in the 1860 election reflect the split in thecountry? Where were most cities located?A.On the plains, where there was plenty of room.B.On rivers, where it was easy to transport goods.C.In valleys, where they would be sheltered from the weather.D.In forested areas, where wood was plentiful. is zinc is pure substance or impure substance? Why does Mom say to Mulu, "You're acting like a baby"? Please help me! No links as answers please. Find the expected value: A card is drawn from a deck. You win $104 if the card is an ace, $26 if it is a face card, and $13 if it is the eight of clubs. does anyone know this? *Identifica los elementos de un guin teatral. Anota dentro de los parntesis que aparecen en el texto la letra que corresponda al elemento indicado. Puedes repetir las letras. A location that easily ignitable fibers or materials producing combustibleflyings are handled, manufactured or used is known as:Class I, Division 2Class II, Division 1Class II, Division 2Class III, Division 1