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
oee [108]
3 years ago
8

Can someone pls pls help me ?

Mathematics
1 answer:
Yakvenalex [24]3 years ago
8 0

9514 1404 393

Answer:

  a = 9 meters

Step-by-step explanation:

The perimeter is the sum of the side lengths:

  28 m = a + 2m + a + 8m

  18 m = 2a . . . . . . . . . . . . . . . . subtract 10m, collect terms

  9 m = a . . . . . . . . . . . . . . . divide by 2

The value of a is 9 meters.

You might be interested in
Circle R has equation
Rudiy27

Answer:

The center is (-10,10)  and the radius is 4sqrt(3)

Step-by-step explanation:

(x + 10)^2 + (y - 10)^2 = 48

We can write the equation of a circle as

(x -h)^2 + (y - k)^2 = r^2  where (h,k) is the center and r is the radius

(x-  -10)^2 + (y - 10)^2 = (sqrt(16*3) )^2

(x-  -10)^2 + (y - 10)^2 = (4sqrt(3)) ^2

The center is (-10,10)  and the radius is 4sqrt(3)

5 0
3 years ago
Find the common ratio for the following sequence. 27, 9, 3, 1, ...
Xelga [282]
Find the common ratio for the following sequence. 27, 9, 3, 1, ...  = 1/3
Find the common ratio for the following sequence. 1/2, -1/4, 1/8, -1/16, ...  = -1/2
Find the common ratio for the following sequence. 1/2, -1/4, 1/8, -1/16, ... = -1/2
8 0
3 years ago
Read 2 more answers
Five eighths of people you invite to a party show up, as do six people who were not directly invited. If a total of 41 people sh
denpristay [2]

Answer:

yebhrhrbrnrjjrjrjrhhthrjthhthththhththththhthrhththhtyhhrhrhrhhr

3 0
3 years ago
I WILL GIVE BRAINLYIST IM BEING TIMED PLS HELP ASAP PLS PLS PLS PLS I WILL FAIL
nasty-shy [4]

Answer:

.35 per minute. single variables.

4 0
3 years ago
I need help getting the answer to this question. ​
saveliy_v [14]

Step-by-step explanation:

To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.

I think this should help ya! -Furreto

5 0
3 years ago
Other questions:
  • Butch, Harry, and Nicky are playing a game. Harry has half as many points as
    9·1 answer
  • Carly sold 18 rolls of wrapping paper. That is 2 times as many rolls as Jasmine sold. How many rolls did they sell altogether?
    12·2 answers
  • What is the slope of the line defined by the equation shown below ?<br> 2x+3y+23=0
    12·2 answers
  • 3x + 2 = -x + 10 simplify
    9·1 answer
  • What is 412,639 rounded to the nearest thousand
    8·1 answer
  • Can someone please answer this question please answer it correctly and please show work please help me I need it
    12·1 answer
  • Which student correctly translated the phrase "twice the sum of a number cubed and nine" and evaluated it for r = 3?
    10·2 answers
  • Which values from the given replacement set make up the solution set of the inequality?
    15·1 answer
  • Danielle is paid $75 for 5 hours of work. How much does she make for 1
    13·2 answers
  • What is the value of ry' when x = 5 and y = 10?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!