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
erica [24]
3 years ago
7

Help please lolz thanks

Mathematics
2 answers:
trasher [3.6K]3 years ago
8 0

I'm pretty sure that the answer is C

slamgirl [31]3 years ago
3 0

Answer:

c.7

well i have to put 20 so here

You might be interested in
Find the perimeter of the quadrilateral.
levacccp [35]

<em><u>Question:</u></em>

Find the perimeter of the quadrilateral. if x = 2 the perimeter is ___ inched.

The complete figure of this question is attached below

<em><u>Answer:</u></em>

<h3>The perimeter of the quadrilateral is 129 inches</h3>

<em><u>Solution:</u></em>

The complete figure of this question is attached below

Given that, a quadrilateral with,

Side lengths are:

4x^2 + 8x\ inches \\\\3x^2-5x+20\ inches \\\\7x + 30\ inches \\\\31\ inches

The values of the side lengths when x = 2 are

(4x^2+8x)=(4\times 2^2+8\times 2)=(4\times 4+16)=16+16=32\ inch\\\\(3x^2-5x+20)=(3\times 2^2-5\times 2+20)=(3\times 4-10+20)=12+10=22\ inch\\\\(7x+30)=(7\times 2+30)=14+30=44\ inch

Perimeter of a quadrilateral = Sum of its sides

Perimeter of given quadrilateral = 32 + 22 + 44 + 31 = 129 inches

Thus perimeter of the quadrilateral is 129 inches

5 0
3 years ago
Covert 120 miles per hour to feet per second
aksik [14]
633,600 ft. per hour I used a calculator converter so its a 100% right 
3 0
3 years ago
Read 2 more answers
the total of camper were 195 and the boy camper and girl camper was 8:7 how many girl camper and how many boy campers
makvit [3.9K]
8:7 boy to girl ratio
8x + 7x = 15x
15x = 195
x = 13
Boys = 8x

8*13 = 104 boys
5 0
3 years ago
Read 2 more answers
What is the equation for this graph
Nina [5.8K]

Answer: It’s y= 1/3x + 4

Step-by-step explanation: Because if you try to graph it then you get the points right. 4 will be on the y-axis of the chart.

5 0
3 years ago
What the square root of 49/81?
andrezito [222]

Answer:

0.08641975308

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Tyler and Christina are playing a game in which each player either wins, lose, or draws (ties) at each turn. The winner of a tur
    6·2 answers
  • X is less than 7 and greater than -7
    13·1 answer
  • Round 125 458 to the nearest hundred thousand
    11·2 answers
  • Alan's go kart travels 1750 feet per minute and Barry's go kart travels 21 miles per hour whose go kart travels faster round you
    15·1 answer
  • Question in picture
    5·1 answer
  • What is 5 less than the quotient of a number and 2
    14·1 answer
  • Solve 7y − 13 ≤ -2y + 12 for y.
    15·2 answers
  • The regular price of yoga pants are $40. The store offers a 20% discount. What is the discount price?
    8·2 answers
  • Https://brainly.com/question/23389243?answeringSource=feedPublic%2FhomePage%2F21
    8·1 answer
  • For questions 18-20, decide whether each transformation will result in congruent or similar figures.​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!