1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
uysha [10]
3 years ago
11

Find the measure of<1

Mathematics
1 answer:
damaskus [11]3 years ago
3 0
The answer is 4
30x+20=20x+60
when you simplify you get 20x=30x-40
simplify again and you get -10x=-40
divide each side by -10 and you get
x=4
You might be interested in
Does a=2.1 b=7.2 c=7.5 form a right triangle
Anna007 [38]

Answer:

Yes

Step-by-step explanation:

If the longest side squared is equal to the sum of the squares on the other 2 sides then they form a right triangle

longest side = 7.5

7.5² = 56.25

2.1² + 7.2² = 4.41 + 51.84 = 56.25

Thus the 3 values form a right triangle.

6 0
3 years ago
Read 2 more answers
Factor the trinomial 2x^2+15x+7
Mashutka [201]

Answer:

(2x+1)(x+7)

Step-by-step explanation:

2x2+15x+7

For a polynomial of the form ax2+bx+c

, rewrite the middle term as a sum of two terms whose product is a⋅c=2⋅7=14 and whose sum is b=15

.

Tap for more steps...

2x2+x+14x+7

Factor out the greatest common factor from each group.

Tap for more steps...

x(2x+1)+7(2x+1)

Factor the polynomial by factoring out the greatest common factor, 2x+1

.

(2x+1)(x+7)

3 0
2 years ago
Simplify (6g4h5)2<br> What is the answer
SVETLANKA909090 [29]

Answer:

12g8h10

Multiply each variable quantity by 2 and combine.

6 0
2 years ago
How many times greater is The total area of Russia than the total area of Finland? Finland total area is 3.4 x 10 to the 5th pow
Luden [163]

Answer:

The answer to your question is Russia is 50 times greater than Finland.

Step-by-step explanation:

Data

Finland area = 3.4 x 10⁵ km²

Russia area = 1.7 x 10⁷ km²

Proportion = ?

Process

1.- Just divide the Russia's area by the Finland's area.

   Proportion = \frac{Finland's area}{Russia's area}

   Proportion = \frac{1.7 x 10^{7} }{3.4 x 10^{5} }

   Porportion = 50

6 0
3 years ago
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
KIM [24]

Answer:

The Y-intercept or number after the + or - sign is what you start with then you use rise/run rise=the y value and run = x value to use the constant

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • I NEED A LOT OF HELP PLEASE! I WILL FAIL IF IT DOESNT GET DONE!
    10·1 answer
  • Write the function in slope-intercept form -5x + y = 7
    14·2 answers
  • What is 9y = -3x + 5?​
    15·1 answer
  • X+16=3 equation help please
    7·2 answers
  • Write the inverse function for the function, ƒ(x) = 1/2x + 4. Then, find the value of ƒ -1(4). Type your answers in the box. ƒ -
    13·1 answer
  • What is 2/18 in simplest form
    6·2 answers
  • Amalie wants to know if students in her class prefer hot dogs or hamburgers. Why should Amalie survey the entire population rath
    5·2 answers
  • The regular price of a baseball hat is $14.45. If Carlos buys the baseball hat on sale for 20% off the regular price, how much c
    7·1 answer
  • What is 41687 rounded to the nearest Highest Place
    8·1 answer
  • 3. Find the standard form of the equation of the parabola with a vertex at the origin and a focus at (0-4).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!