20 points. A triangle has an exterior angle with a measure of 120°. Can you determine the measures of the interior angles?

The answer is no, I just need an explanation why, thank you :)

Answers

Answer 1

Answer:

Step-by-step explanation:

it is no because there is only 1 angel that u have


Related Questions

what percent of a is b

Answers

Answer:

I didn't receive enough information about this, but I hope this helps?

Step-by-step explanation:

A 50%?

B 50%?

This problem needs more information.  :3

To answer this, we’d need specific numbers, but the basic concept can be explained.

to solve this problem, you need to multiply b by 100 and divide by a.

50 points !!!!!!!!!!!!!! answer the question please help
I will give bairnleast

Answers

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Shape and pattern are the element of art and principal of designdid the artist manipulated to create texture on this scripture.

Answer:

Shape and pattern {final answer}

Step-by-step explanation:

The element of art and principal of design did the artist manipulate to create texture on this sculpture is shape and pattern. This option best suits for most of the sculptures. Therefore, the last option is the required answer.

2x+3y=4 y+3x=6
find x and y

Answers

Answer:

x=-3/2y+2

y= y=−3x+6

Step-by-step explanation:

solve for x.

2x+3y=4

Add -3y to both sides.

2x+3y+−3y=4+−3y

2x=−3y+4

Divide both sides by 2.

2x/2= -3+4/2

x= -3/2 y+2

solve for y.

y+3x=6

Add -3x to both sides.

3x+y+−3x=6+−3x

y=−3x+6

Sinister Stan stole 3 3/4 oz of slime from Messy Molly, but his evil plans require 6 3/8 oz of slime. He stole another 2 3/5 oz of slime from Rude Ralph. How much more slime does Sinister Stan need for his evil plan?

Answers

Answer: 1/40

Step-by-step explanation:

Since we are told that Sinister Stan stole 3 3/4 oz of slime from Messy Molly and stole another 2 3/5 oz of slime from Rude Ralph. The total oz of slime stole would be:

= 3 3/4 + 2 3/5

= 3 15/20 + 2 12/20

= 5 27/20

= 6 7/20

We are told that his evil plans require 6 3/8 oz of slime, the amount needed for Sinister Stan for his evil plan would be:

= 6 3/8 - 6 7/20

= 6 30/80 - 6 28/80

= 2/80

= 1/40

Rewrite the equation 6x – 9y = 12 in terms of y.

Answers

Answer:

Step-by-step explanation:

6x - 9y = 12

subtract 6x from both sides

-9y = 12 - 6x

divide both sides by -9

y = -4/3 + 2/3x

or

y = 2/3x - 4/3

The equation 6x – 9y = 12 written in terms of y is; y = (2/3)x - 4/3

We are required to write the equation 6x – 9y = 12 in terms of y.

Rewriting the equation 6x – 9y = 12 in terms of y is as follows;

6x – 9y = 12

6x - 12 = 9y

Divide through by 9 so that we have;

y = (2/3)x - 4/3

Read More on Change of formula subject:

https://brainly.com/question/9584546

An airplane begins decreasing its altitude as it approaches the runway. At time t=1, the pilot notes that he has an altitude of 30,000 feet. One minute later, his altitude drops to 29,450 feet. One minute after that, his altitude drops to 28,900 feet. Assuming this pattern continues, write a recursive formula for the altitude of the plane A(t) after t minutes.(1 point)

A(t)=30000+550(t−1)

A(t)=A(t−1)−550 for t>1, where A(1)=30000

A(t)=A(t−1)+550 for t>1, where A(1)=30000

A(t)=30000−550(t−1)

Answers

4th one btw I was a prospect elite on Brainly but I got banned

Answer: i think A(t)=30000−550(t−1)

Step-by-step explanation:

What is the value of the function when x = 3?



y =

Answers

Answer:

9, plug 3 in for x and multiply 3(3)

Find two consecutive even integers such that the sum of the smaller and 3 times the larger is 330
I am so stuck please any one help

Answers

Answer:

The 2 numbers = 81 and 83

Step-by-step explanation:

As, one number = x

The other, because it's an even number and consecutive = x + 2

So the larger numbef here is x + 2

And they are saying 3 times x + 2 plus x = 330

So let's solve!

3 times x + 2 = 3(x+2) = 3x + 6

So we will add it to x = (3x + 6) +(x) = 4x + 6

So they are saying the sum of them will be 330

So, 4x + 6 = 330

4x = 330 - 6

4x = 324

x = 324/4

x = 81

So x is the first number = 81

And the second is x + 2 = 81 + 2 = 83

So the 2 numbers are 81, 83

Lets check!

3 times the bigger number = 83 x 3 = 249

We will add it to 81 and we will get 330

So, 249 + 81 = 330

So the answer is right

Can someone explain to me how I can find the domain and range of a rational graph?
example:

Answers

Answer:

no but try socratic

Step-by-step explanation:

it will help very much;)


Please help due in 10 minutes

Answers

Answer:

One solution

Step-by-step explanation:

maybe

Answer:

There is only one solution to the equation.

x = 0

Step-by-step explanation:

Let rewrite the following equation so that x will be separated from the other numbers. So we do the following......

[tex]\frac{x+4}{4} = \frac{x +3}{3}[/tex]

[tex]12(\frac{x+4}{4}) = 12(\frac{x +3}{3})[/tex]

[tex]3(x +4) = 4(x+3)[/tex]

[tex]3x +12 = 4x +12[/tex]

[tex]12 = 4x - 3x +12[/tex]

[tex]0 = x[/tex]

8. Over a period of 3 hours, the outside temperature changed an average of -2.25 Fahrenheit per hour. Which statement correctly describes the change in the temperature from the beginning to the end of the 3 hour period?


a. The temperature decreased by 0.75 degrees Fahrenheit.

a. The temperature decreased by 0.75 degrees Fahrenheit.


b. The temperature increased by 0.75 degrees Fahrenheit.

b. The temperature increased by 0.75 degrees Fahrenheit.


c. The temperature decreased by 6.75 degrees Fahrenheit.

c. The temperature decreased by 6.75 degrees Fahrenheit.


d. The temperature increased by 6.75 degrees Fahrenheit.

Answers

Answer:

c

Step-by-step explanation:

-2.25*3 = 6.75 decreased (since negative)

Find the nth term of this quadratic sequence.
3, 11, 25, 45

Answers

Answer:

3 , 11, 25, 45

Diff 8 14 20

Diff 6 6

The second differences are the same. The sequence is quadratic and will contain an n^2 term. The coefficient of n^2 is always half of the second difference. In this example, the second difference is 6. Half of 6 is 3 so the coefficient of n^2 is 3

therefore 3n^2

3 11 25 45

3n^2 3 12 27 48

Remainder 0 -1 -2 -3

Difference -1 -1 -1

linear sequence with nth term -n+1

so nth term of quadratic sequence in 3n^2-n+1

Given f(x) = -2 and g(x) = 5x - 6, find h(x) = f(x) ⋅ g(x)

h(x) = _____ x _____ _____

Answers

Answer:

10x+12 is the answer in my calculation.

5/8 - 1/16= what’s the answer to this please help

Answers

Answer:

9/16

Step-by-step explanation:

(5/8 * 2/2) - (1/16 - 1/1)

10/16 - 1/16

10-1//16 = 9/16

5/8 - 1/16 = 9/16

(5*16) - (1*8) / 8 * 16

80-8/ 128

72/128

72/8

128/8= 9/16

5/8 - 1/16 = 9/16

help please this has to be done ​

Answers

Answer:

100

Step-by-step explanation:

a triangle is 180, so 180-58-22 is your answer

6 ft
x ft
8 ft
12 ft

Answers

Answer:

576?

Step-by-step explanation:

I think...

Which of the following is not a rate?
I WILL GIVE BRAINLIEST IF YOUR ANSWER IS RIGHT​

Answers

Answer:

540 feet 5 feet

Step-by-step explanation:

they're both feet, it cant be a rate.

B it’s not possible it’s the only one with feet going into feet

If the points are (-10, 3), (-2, 10) what is the slope?

Answers

Answer:

= 7/ 8

Step-by-step explanation:

We can find the slope using the slope formula

m = ( y2-y1)/(x2-x1)

    = ( 10-3)/( -2 - -10)

    = ( 10-3)/( -2 +10)

    = 7/ 8

Please help me on this, all help will be appreciated

Answers

U= -1-(-2) = 1
V =-4 -1 = 5
W= -6-(-3)=3

-2x - 2y =-10 and 9x + 7y = 49

Answers

Answer:

I think it is 49

Step-by-step explanation:

Hope this helped have an amazing day/month/year!

how does algebra work im not very good at it

Answers

It doesn’t work you simply make assumptions and trust what an old pale man tells you to do due to our failing school system hierarchy taht damages our mental capabilities

Somebody help plz I need help

Answers

In this case, we need to substitute n with 10.

So, it is like this: f(10) = 3(10) + 4

f(10) = 3(10) + 4

f(10) = 30 + 4

f(10) = 34

Find the volume of the figure. Round to the nearest hundredth if needed.

Answers

Answer:

4,914 i think, when rounding it, it will be 4,920

Melanie works at a frozen yogurt stand after school. The stand sells fruit and yogurt smoothies for $3.00 each and soft-serve cones for $2.00 each. On a hot summer day, the stand sold 12 more smoothies than soft-serve cones for total sales of $206. Which of the following systems of equations could be used to find s
s
, the number of smoothies, and c
c
, the number of cones the shop sold that day?

Answers

Answer:

3s+2c=206

s=c+12

Step-by-step explanation:

3.00(smothies,s) + 2.00(cones,c) = $206 (total)

s,smoothies = c,cones + 12

Зу – х = -5
-7х + 4 = –18
Solve each system of equation using elimination

Answers

Answer:

(1)xy=-5-3

-8ans

Step-by-step explanation:

(2) -3x =-18

-15ans

Which inequality is shown on the accompanying graph?

Answers

Answer:

x ≥ -1

Step-by-step explanation:

From graph  x values

   

     ←-2 -3 -1 0 1 2 3 4 5 6

The shaded region x≥ -1

Mr. Ingram's lunch at a restaurant costs $13.00, without tax. He leaves the
waiter a tip of 17% of the cost of lunch, without tax. What is the total cost
of the lunch, including the tip, without tax?
$2.21
$10.79
$13.17
$15.21

Answers

Your answer would be 15.21 dollars


Juanita has 70 toy cars. 40% of the cars are blue.
How many cars are blue?

Answers

Answer:

28

Step-by-step explanation:

70×40% = 28

hdhxjsjcjsx

Answer:

28

Tell me if I am wrong. :) Hope it helps!

Step-by-step explanation:

Fill in the blanks with '<'or'>?.
(a) 0.4 m
0.6 m
(b) 0°C
-4°C
(c) -2 °C
-2.5 °C

Answers

Answer:

See below.

Step-by-step explanation:

(a) 0.4 m < 0.6m

(b) 0°C > -4°C

(c) -2°C > -2.5°C

By rounding each of 9.85, 3.875 and 6.3 to the nearest whole number work out an estimate for the answer to 9.85^3 / 3.875 + 6.3^2

Answers

Answer:

286.

Step-by-step explanation:

9.85^3 /3.875 + 6.3^2

= 10^3/ 4 + 6^2

= 1000/4 + 36

=250 + 36

=286.

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