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
ozzi
3 years ago
9

The perimeter of a rectangle is 254 cm. Its length is 55 cm. What is the width of the rectangle with a variable?

Mathematics
1 answer:
Elanso [62]3 years ago
5 0

Answer:

Rectangle w=72

Step-by-step explanation:

Rectangle

Solve for 

width

w

=

72

cm

l

Length

cm

P

Perimeter

cm

You might be interested in
May I please get help with this. Thank you so much
Goryan [66]

Answer: 131 degrees

Step-by-step explanation:

20y-11+4y+6+7y-7=360

31y-12=360

+12. +12

31y= 372

Divide by 31

Y= 12

BC= 4y+6+7y-7

4(12)+6+7(12)-7

BC= 131

8 0
2 years ago
you have 9.75 pages in your science book and 24.5 pages in your play book it takes you 1.2 minutes to read your science book and
Mazyrski [523]
Add the minutes it takes per book:-

1.2 + 0.8 = 2

You spend 2 minutes reading!
6 0
3 years ago
Which of the following numbers is a perfect square? 141 196 124 222
Diano4ka-milaya [45]

Answer:

The answer is 196

Step-by-step explanation:

Find the square root of each number. All numbers are decimals but 196, which is 14

7 0
3 years ago
You are downloading songs to your MP3 player. The ratio of pop song to rock is 5 : 4. You download 40 pop songs. how many rock s
nekit [7.7K]

Answer:

Step-by-step explanation:

50

7 0
3 years ago
Read 2 more answers
Write the error interval for x , where x=4.7 , truncated to 1 decimal place.
posledela

Answer:

the temperature will be -18

Step-by-step explanation:

just do 62+(-40)+(-40)

7 0
3 years ago
Other questions:
  • ($1.75+2times $0.25 +5times $0.05) times 24
    6·2 answers
  • A masonry contractor is preparing an estimate for building a stone wall and gate. He estimates that the job will take a​ 40-hour
    13·2 answers
  • I need help with 4 please
    8·1 answer
  • 0.4 is 10 times as much  as ?
    6·2 answers
  • If the width of a rectangle is(x + 5) cm and its perimeter is (10x + 26) cm.
    5·1 answer
  • Matt made the model below to help him solve his math problem.
    13·1 answer
  • Ariana made cookies. She used 3 7/8 cups of flour and 2 1/8 cups of sugar. How much more flour than sugar did Ariana use?
    6·2 answers
  • Plzz i really need this plzz no aubsurd answers
    11·1 answer
  • Please help me solve this equation
    7·1 answer
  • An isosceles triangle has an angle that measures 90°. Which other angles could be in that isosceles triangle? Choose all that ap
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!