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
aleksley [76]
3 years ago
7

In a rectangle, the perimeter is 102 inches. The width of the rectangle is 9 inch more than half the

Mathematics
1 answer:
Harrizon [31]3 years ago
7 0

perimeter = 2width + 2 length

102 = 2(x+9) + 2x

102 = 2x + 18 +2x

102 = 4x +18

84 = 4x

21 = x

Length = x = 21 inches

Width = x + 9 = 21 + 9 = 30 inches

You might be interested in
What is the area of the sector having a radius of 8 and a central angle of 5π3
olganol [36]

Area of a full circle is PI x r^2

Area = 3.14 x 8^2 = 200.96

Area of a sector is area *  central angle / full circle

Area = 200.96 x 5PI/3 / 2PI = 160PI/3

Answer is C.

5 0
3 years ago
Read 2 more answers
Determine whether the ratios 8/12 and 10/18 are
zimovet [89]

Answer:

A not proportional

Step-by-step explanation:

3 0
3 years ago
Find the area of a circle with a radius of 8.
Ostrovityanka [42]

Answer:

201.06

Step-by-step explanation:

Area of a circle = pi x r^2

= 201.06

5 0
2 years ago
Read 2 more answers
In an election, Mr. Jones received 70% of the 1,500 votes cast. How many votes did Mr. Jones receive?
Len [333]
Given situation: Mr. jones received 70% of the 1500 vote casts in an election Question and solution => How many votes did Mr Jones received: => 1 500 is the total number of voters and 70% of it voted Mr. Jones. SO let’s start solving to get the number of voters who voted him. => 70% = 70 / 100 = .70 => 1 500 * .70 => 1 050 , the number of voters who voted him in an election.
3 0
3 years ago
Read 2 more answers
Alex earns $125 from his paper route each month, but he spends $ 20 each month on personal expenses. To pay for a school trip th
Stels [109]
It would take 8montha
6 0
3 years ago
Read 2 more answers
Other questions:
  • Tiffany is sending a package that may not exceed 16 pounds. the package contains books that weigh a total of 9 3/8 pounds. the o
    11·1 answer
  • Linda, Frank, and Reuben have a total of $97 in their wallets. Reuben has 4 times what Linda has. Frank has $7 more than Linda.
    13·2 answers
  • ) Kira drew a circle with a radius of 20 inches and then another circle with a radius of 10 inches. What is the approximate diff
    5·2 answers
  • What are the solution of a quadratic equation 49x^2 = 9​
    6·1 answer
  • If the height and base of the parallelogram shown are each decreased by 2 cm, what is the area of the new parallelogram?
    7·1 answer
  • If 5 times a number increased by 30 is 15, what is the number?
    6·2 answers
  • Whats the worst zodiac sign
    12·2 answers
  • What property is x-7=11
    8·2 answers
  • bell canada came by my house that I just bought and installed a new wire support for one of the telphone poles on my property. t
    15·2 answers
  • A pet store has 5 puppies, including 2 poodles, 2 terriers, and 1 retriever. Rebecka and Aaron, in that order, each select one p
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!