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
Evgen [1.6K]
3 years ago
10

The 2 in the middle is the one that I needed help Please

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
4 0

Answer:

The equation is p=34a+12, and a=7

Step-by-step explanation:

Perimeter is all of the sides added together

p=12a+6a+8+6a+8+10a-4

Combine like-terms

p=34a+12

Solve for a by making p equal to 250

250=34a+12

Subtract 12 from both sides

238=34a

Divide both sides by 34

7=a

You might be interested in
To rent a midsize car for one day, Speedy charges a flat rate of $41 plus an additional fee of $0.10 per mile driven. Use your f
Amiraneli [1.4K]
Hey there,

Your question states: <span>To rent a midsize car for one day, Speedy charges a flat rate of $41 plus an additional fee of $0.10 per mile driven. Use your function from the previous question, to predict the total cost of renting a car for one day, given that you plan to drive the car 200 miles.

.10/200

20+41= 61

61 would be your correct answer.

Hope this helps.

~Jurgen


</span>
7 0
3 years ago
7/8 - 1/4 - 1/2= ??
madreJ [45]

Step-by-step explanation:

We can break this up into pieces, first we do, 7/8 - 1/4, find the least common denominator which is 8, so the equation will be 7/8 - 2/8, which we can now subtract and will give us, 5/8, now that we have done that, we can do 5/8 - 1/2. Since we know that half of 8 (our denominator) is 4. Then the equation would be 5/8 - 4/8, which brings us to 1/8 as our final answer.

Cheers!

7 0
3 years ago
Can someone pls help me with some Unit Circle problems?
tester [92]

Answer: he lying dont trust hjim.

Step-by-step explanation:

7 0
3 years ago
I NEED HELP PLEASE, THANKS! :)
kolbaska11 [484]

Answer:

  -17.67 +3.43i

Step-by-step explanation:

Carry out the indicated math:

  18 cis 169° = (18·cos(169°) +i·18·sin(169°)) = (18·(-0.9816) +i·18·0.1908)

  = -17.67 +i·3.43

6 0
3 years ago
A nationwide survey claimed that at least 65% of parents with young children condone spanking their child as a regular form of p
liq [111]

Answer:

here p=0.65 and n=100 hence standard error =(p*(1-.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • I've never even been taught this so idk please help! Thanks
    6·1 answer
  • What is the linear function equation represented by the graph?
    6·1 answer
  • 3 5/6 + 2 3/6 is equal to 5 2/6, true or false?
    9·1 answer
  • Determine the equations of the vertical and horizontal asymptotes if any for h(x)=(x+1)^2/x^2-1
    12·1 answer
  • To what extent is there a difference between a nation's "universe of obligation" and that of individuals and groups?
    7·1 answer
  • What are the statements and reasons?
    5·1 answer
  • Ayuda ¿10 y 12 son divisibles por?
    10·2 answers
  • What is 9-3 divided by 1/3 +1? pls help me and i will give you a brainlist
    12·1 answer
  • 3x² ×2x³<br><br> help please
    14·2 answers
  • 1. Given point (-6, -3) and a slope of 4, write an equation in point-slope form. a.Y - 3 = 4(x - 6) c.Y + 3 = 4(x + 6) b.Y + 3 =
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!