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
Eva8 [605]
3 years ago
10

If 4x - 7 is one angle and 2x + 13 is another, then what is the sum of both angles?​

Mathematics
1 answer:
Aleksandr [31]3 years ago
8 0

Answer:56

Step-by-step explanation:fydtif7oujhgcfdker87tiugjhfbdgr79tkujmgnb

You might be interested in
What is 25% of 80?<br><br> ( show how u did it cause I have to write it down
Wewaii [24]

Answer:

20

Step-by-step explanation:

Write 25% as 25/100 · Since, finding the fraction of a number is same as multiplying the fraction with the number, we have 25/100 of 80 =         25/100 × 80

4 0
2 years ago
Need help with working perimeter and area please
SVETLANKA909090 [29]

Answer:

Area = 228 m²

Perimeter = 60 m

Step-by-step explanation:

The figure given shows a rectangle that has a cut triangular portion.

✔️Area of the figure = area of rectangle - area of the triangular cut portion

= L*W + ½*bh

Where,

L = 20 m

W = 12 m

b = 20 - (8 + 8) = 4 m

h = 6 m

Plug in the values

Area = 20*12 - ½*4*6

Area = 240 - 12

Area = 228 m²

✔️Perimeter = perimeter of rectangle - base of the triangular cut portion

= 2(L + W) - b

L = 20 m

W = 12 m

b = b = 20 - (8 + 8) = 4 m

Plug in the values

Perimeter = 2(20 + 12) - 4

= 2(32) - 4

= 64 - 4

Perimeter = 60 m

5 0
3 years ago
Which phrase best describes the translation from the graph y = (x + 2)2 to the graph of y = x2 + 3?
Mashutka [201]

1. Consider the transformation that maps the graph of the function y=(x+2)^2 into the graph of the function y=x^2. This transmormation has a rule:

(x,y)→(x+2,y)

that is translation 2 units to the right.

2. Consider the transformation that maps the graph of the function y=x^2 into the graph of the function y=x^2+3. This transformation has a rule:

(x,y)→(x,y+3)

that is translation 3 units up.

Answer: correct choice is C.

7 0
4 years ago
Read 2 more answers
16 POINTS HELP ASAP plzzzzzzzzz
schepotkina [342]

Answer:

                            \large\boxed{\large\boxed{\sqrt{3}

Explanation:

You are comparing irrational numbers.

By inspection, i.e. at first sight you can only compare \sqrt{3} \text{ }and\text{ } 2\sqrt{3} because they have the same radicand.

You can order: \sqrt{3}

You can introduce the 2 inside the radical by squaring it:

       2\sqrt{3}=\sqrt{2^2\times3}=\sqrt{12}

Since 5 is between 3 and 12, you can order:

  • \sqrt{3}

Which is:

  • \sqrt{3}

You must know that π ≈ 3.14.

5 is less than 9 and the square root of 9 is 3; hence, \sqrt{5} and \sqrt{5}

Now you must determine whether π is less than or greater than \sqrt{12}

Using a calculator or probing numbers between 3 and 4 you get \sqrt{12} \approx3.46

Hence, the complete order is:

  •            \sqrt{3}
5 0
4 years ago
HELP ASAP DUE TOMORROW!!!!
Vikentia [17]

Answer:

c

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is the volume of a sphere with a radius of 9 inches
    10·1 answer
  • a restaurant offers 7 appetizers and 11 main courses. in how many ways can a person order a two-course meal?
    6·2 answers
  • Can someone help i will give brainilest answer if correct !
    12·2 answers
  • Can anyone help me with this e?I need the answer quickly.(FINALS ON MONDAY)​
    9·2 answers
  • Last year 2394 children participants in special Olympics.504 volunteers helped with these olympics games. If each team had 14 ch
    6·1 answer
  • 13 km<br><br> 5 km<br> What is the length of the missing leg?
    10·1 answer
  • Let f(x)=−42x+3. Evaluate f(−1)
    8·1 answer
  • Pls and this question will mark u the brainliest​
    10·2 answers
  • HELPPPPP!!!!!!!!!!!!
    10·2 answers
  • Which of the following values for x and y make the equation 4x + 2y + 3 = 19 true? ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!