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
iVinArrow [24]
3 years ago
13

Someone explain I don’t get it

Mathematics
1 answer:
belka [17]3 years ago
8 0

Answer:

neither do I'm stuck on that one

You might be interested in
Help me pleaseeeeee!!!!!
stealth61 [152]

Answer:

61

Step-by-step explanation:

   3x + 28

   5x + 52

<u>+   2x - 10    </u>

  10x + 70 = 180º

      x = 11

3(11) + 28 = 61º

7 0
3 years ago
Find the missing side round to the nearest 10th please help
katrin [286]

Step-by-step explanation:

Number 3

cos∅ = adj/hyp

cos35° = 20/x

x = 20/cos35°

x = 20/0.8192

x = 24.4155

x ≈ 24.4 to the nearest tenth

Option C

Number 6

tan∅ = opp/adj

tan37° = 20/x

x = 20/tan37°

x = 20/0.7536

x = 26.5409

x ≈ 26.5 to the nearest tenth

Option B

8 0
2 years ago
Please help me asap!!!
Ber [7]

Answer:

你看chart的triangle你看the dimension

Step-by-step explanation:

7 0
3 years ago
The following proof has an error. Find the error and choose the correct replacement.
Dvinal [7]

Answer:

opposite sides of a parallel are congruent.

Step-by-step explanation:

the symbol between AB and DC stands for "equal to", not parallel. boom roasted. (don't hate me if I'm wrong)

8 0
3 years ago
The dimensions for a rectangular prism are x + 2 for the length, x + 3 for the width, and x for the height. What is the volume o
Jlenok [28]
V = lwh

V = (x + 2)(x + 3)(x)

V = (x)(x^2 + 3x + 2x + 6)

V = (x^3 + 3x^2 + 2x^2 + 6x)

V = x^3 + 5x^2 + 6x

All you do is foil the dimensions together and then combine like terms. Hope this helps!
7 0
3 years ago
Other questions:
  • The quotient of a number and 9
    14·1 answer
  • the matrix below represents the distance in miles between three cities. A row label represents the city traveled from. A column
    6·2 answers
  • PLZ HELP IM TIMED!!!!!!!!!
    13·1 answer
  • What is the volume of a rectangular prism with the dimensions: base 5/ 8 cm, height 3/8 cm, and length 7/8 cm?
    10·2 answers
  • a farmer has enough food to feed 28 animals for 5 days how long would the food last ifthere are 7 more animals
    8·1 answer
  • How do you round 65.0798 to the nearest tenth.
    8·2 answers
  • Rewrite the following equation in exponential form.<br> log49 (7) =1/2
    10·1 answer
  • What is the area of the acute triangle given below?
    9·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST OR THANKS
    15·1 answer
  • Pls and this question will mark u the brainliest​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!