What is the measure in degrees of angle (3x-13)°

Answers

Answer 1

Answer:

180

Step-by-step explanation:

x+10, 2x+15, and 3x-13. what are the degree measures of the angles of the triangle? The sum of the measures of the angles of triangle = 180 degrees.


Related Questions

The 7% sales tax on a new $3200 car need asap

Answers

The answer is 224.00

Answer:

7% of $3200 is $224 or if u meant

$3200 times 7 is still $224 because it’s by7%

Step-by-step explanation:

Which expression represents the length of one of the playground's sides? 224 + StartFraction 32 over 3 EndFraction x 14 + two-thirds x 14 + StartFraction 8 over 3 EndFraction x 4 (56 + StartFraction 8 over 3 EndFraction x)

Answers

Answer:

B

Step-by-step explanation:

I did the assignment and got 100

Answer:

B. 14 + two-thirds x

Step-by-step explanation:

KE= 0.5 .m.v2 OR PE= m.g.h Kinetic and Potential Energy Practice Problems. Solve the following problems and show your work! 1. A car has a mass of 2,000 kg and is traveling at 28 meters per second. What is the car's kinetic energy? I​

Answers

Answer:

784000J or 784KJ

Step-by-step explanation:

Kinetic energy (KE) can be represented with the formula

KE = 1/2(MV²)

where

M = Mass of object (Kg) =2000kg

V = velocity or speed of object in metre per second (m/s or ms^-1) = 28m/s

therefore

KE = 1/2(mv²) becomes

KE = (1/2) X 2000 X 28 X 28

KE = 784000Joules

last one it’s worth 10
Points losers

Answers

Answer:

why did you call us losers?

i think it's B

7 divided by 1,694 8 divided by 1,808 5 divided by 1,570 8 divided by 2.648

Answers

Answer:

.00413

.00442

.00318

3.02114

Step-by-step explanation:

I think the calculator is right

Answer:

.00413

.00442

.00318

3.02114

Members of a baseball team raised $1479.25 to go to a tournament. They rented a bus for $800.50 and budgeted $45.25 per player for meals. Write and solve an equation which can be used to determine pp, the number of players the team can bring to the tournament.

Answers

Answer:

15 players

Step-by-step explanation:

First, you might want to exclude out how much it cost to rent a bus.

1479.25 - 800.50 = 678.75

After that, the remaining amount of money is how much money is spent altogether for the basketball player's meal, since each player had the same budget for the meal, it made the question easier.

678.75 ÷ 45.25 = 15

30i -10/-25.....??? i am literally so confused- supposed to simplify to the form a + bi

Answers

Answer:

2/5 +30i

Step-by-step explanation:

i need to find out what x equals

Solve x-3 = 8

x =

Answers

8+3=11 ,so the answer is 11

does someone know the answer to this ?

Answers

Answer:

i dont think so

Step-by-step explanation:

HELLLLPP I NEED HELP

Answers

Answer:

5x^2-5

Step-by-step explanation:

Answer:

it it 5x^2-5

Step-by-step explanation:

solve for angle x and the length of line segments AO and BO

Answers

64 degrees? I think..

Answer:

Angle X is 140°.

All four angles = 360, so 90+90+40=220 and 360-220=140

(Still finding length)

The previous owner of Ahmed's new sail boat recalled that the area of sail B was 108 square feet. What is the length of the base of sail B? Use the image below.

Answers

Answer:

81 ft

Step-by-step explanation:

Find the value of each trigonometric ratio

Answers

1) 3/4
2) 8/17
3) 4/5
4) 4/3
5) 15/17
6) 4/5

What is the value of x in the equation 25x^2 =16?

Answers

Answer: x= 0.32

Step-by-step explanation:

Please help me this is my final!!!

Answers

Answer:

it is a

171 degrees

Step-by-step explanation:

Answer:

171

Step-by-step explanation:

Judy will use 2 1/2 cups of flour for each cake she bakes judy has 10 cups of flour what is the maximum number of cakes judy can bake ​

Answers

Answer:

4 cakes

Step-by-step explanation:

Construct a quadrilateral ABCD , Where PL- 6cm , AY- 6.5cm , LL- 70°, LA- 95°​

Answers

Answer:

Here's the photo!

Step-by-step explanation:

find the product of (2y - 1) and (4y² + 2y + 1).

help.​

Answers

Answer:

8y^3 - 1

I have made it in above picture

Answer:

         8y³ - 1

Step-by-step explanation:

   (2y - 1) × (4y² + 2y + 1) =

= 2y×4y² - 1×4y² + 2y×2y - 1×2y + 2y×1 - 1×1 =

        = 8y³ - 4y² + 4y² - 2y + 2y - 1 =

            = 8y³ - 1

find the value of x in each triangle. show your work on a separate piece of paper

Answers

Answer:

x = 70°

Step-by-step explanation:

the interior angle which is supplemental to 140° is 40°

the sum of the interior angles of any triangle is 180°

so:

180° = 40° + 2x

subtract 40° from each side of the equation:

2x = 140°

x = 70°

select all of the expressions that are equivalent to 4(5) + 3 (5).

Answers

Answer:

1,4,

Step-by-step explanation:

i know

4(5)+ 3(5)
20 + 15
35
ANSWER:
7(5)

work out the percentage change to 2 decimal places when a price of 200 is increased to 210.99​

Answers

Answer:

105.5%

Step-by-step explanation:

The percentage change can be calculated as follows

= 210.99/200

= 1.05495 × 100

= 105.5%

Hence the percentage change is 105.5%

4= –6 + v

Help please

Answers

Answer:

to find V in this equation

4 = -6 + V

V = 10

hope it helps

Answer:

V would have to be equal to 10

Step-by-step explanation:

this is because you need something greater than 6 to get back to zero and then you need something to give you four more, so six plus four is equal to ten

a certain shade of blue is made by mixing 1.5 quarts of blue paint with 5 quarts of white paint. If you need a total of 16.25 gallons of this shade of blue paint, how much of each color should you mix​

Answers

Answer:

3.75 of blue mixed with 12.5 of white is the correct answer

Step-by-step explanation:

We know the blue and white paints are a 1.5 : 5 ratio, and if we have a total of  16.25 by  1.5 by 5.  

1.5 * 2.5 = 3.75

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

5 * 2.5 = 12.5

SO blue is 3.75 and white is 12.5

Answer:

blue is 3.75 and white is 12.5

Step-by-step explanation:

Please help 4x - 7 = 8 - 2x

Answers

Answer:

x=5/2

Step-by-step explanation:

4x-7=8-2x

add 7 to both sides

4x=15-2x

add 2x to both sides

6x=15

6/6x=15/6

x=5/2

(for the last part, i just simplify the fraction. 3 goes into 15 and 6)

A family traveled 550 miles to visit family during the summer. They arrived 9 hours after leaving their home. What was the family’s average speed?

Answers

I am pretty sure it's 4950 miles

What is the value of x in the equation 5x − 2(x + 1) = 10?

Can Someone plz give me a thorough explanation

Answers

Answer:

[tex]x = 4[/tex]

Step-by-step explanation:

give my like

X=4 I hoped this helped

What’s the correct answer?

Answers

The answer would be 90 degrees

Answer:

The answer is 90 degrees

Step-by-step explanation:

We know that a circle is 360 degrees. 1/4 of that is 90

a cone is a solid made from a disc, a point not in the same plane as the discs and all points between them. true or flase?

Answers

Answer:

False.

Step-by-step explanation:

A cone is not a solid made from a disc, a point not in the same plane as the discs and all points between them.

Mathematically, the volume of a cone is given by the formula;

[tex] V = \frac{1}{3} \pi r^{2}h[/tex]

Where;

V is the volume of the cone.

r is the radius of the base of the cone.

h is the height of the cone.

Answer: true

Step-by-step explanation:

What is 8 as a percentage of 160

Answers

Answer:

5%

Step-by-step explanation:

Answer:

5%

Step-by-step explanation:

8 out of 160 is 0.05 which is also 5%

use adjacent angles to solve for X

Answers

Answer:

69 degrees!

Step-by-step explanation:

Angle MKL = 180 - 146 = 34 (Angles on a straight line add up to 180)

Angle x = 180 - 77- 34 = 69 (Angles in a triangle add up to 180)

Hope this helps! Please mark as brainliest!

;)

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