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
ANTONII [103]
3 years ago
10

I've been trying to get an answer for this all day and don't know where to begin what is the answer like I have no clue ​

Mathematics
1 answer:
Shtirlitz [24]3 years ago
6 0

so, we have two 54x18 rectangles, so their perimeter is simply all those units added together, 54+54+54+54+18+18+18+18 = 288.

we know the circle's diameter is 1.5 times the width, well, the width is 18, so the diameter of the circle must be 1.5*18 = 27.

\bf \stackrel{\textit{circumference of a circle}}{C=d\pi }~~ \begin{cases} d=diameter\\[-0.5em] \hrulefill\\ d=27 \end{cases}\implies C=27\pi \implies C=\stackrel{\pi =3.14}{84.78} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{perimeter of the rectangles}}{288}~~~~+~~~~\stackrel{\textit{perimeter of the circle}}{84.78}~~~~=~~~~372.78

You might be interested in
Point AAA is at {(-7,5)}(−7,5)left parenthesis, minus, 7, comma, 5, right parenthesis and point CCC is at {(5,-1)}(5,−1)left par
omeli [17]

i like ricee but i also like horse meat and rice

3 0
3 years ago
There are 150 students in band and 90 students in chorus. 1/2 of band members and 4/5 of chorus helped in charity concert. How m
julia-pushkina [17]

Answer:

3

Step-by-step explanation:

3 0
3 years ago
I need help please!!!
r-ruslan [8.4K]

Answer:

too much

Step-by-step explanation:

8 0
2 years ago
If x represents the amount Rita earns each week, which expression represents the amount she earns in a year?
Bezzdna [24]
52x because there are approximately 52 weeks in a year.
6 0
3 years ago
Read 2 more answers
90 • 4 – 14 ÷ 2 + 102 ÷ 5 • 2
sveta [45]
90*4-14/2+102/5*2

360-7+40,8

393,8
8 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP QUICK!!!!!!1
    8·2 answers
  • each person in the united states eats about 65 fresh apples each year. Based on this estimate, how many apples do 3 families of
    7·1 answer
  • HELP ME PLEASE I APPRECIATE IT
    6·1 answer
  • What is the length of line segment KJ?
    10·1 answer
  • 1. According to “Is 16 Too Young to Drive a Car?” which is a reason to raise the driving age?
    8·1 answer
  • PLS HELP!!
    14·2 answers
  • Like what is this and how do you do it please explain clearly and understandable
    15·2 answers
  • What is the value of 2x + 5y 8 when<br> 2 and y-4
    15·1 answer
  • If you work an extra 3 hours a week for a year and you make $14 an hour, how much would you accumulate over a year?
    6·2 answers
  • Which equation below is a quadratic function translated (shifted) right 3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!