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
stira [4]
2 years ago
8

A square has a perimeter of 18cm. How long is the side of the square? 15 POINTS**

Mathematics
1 answer:
emmainna [20.7K]2 years ago
5 0

Answer:

Each side is 4.5 cm

Step-by-step explanation:

18 \div 4 = 4.5

To find the perimeter of a square you add all the sides.

But to find the side length you do the opposite. Which is the equation above.

Hope this helps : )

You might be interested in
20 subtracted from the product of x and 10
Ksju [112]

Answer:

10x-20

Step-by-step explanation:

x times 10 is 10x

10x - 20 = 10x - 20

in conclusion you cannot subtract a number from a variable

3 0
2 years ago
Read 2 more answers
For each of these intervals, list all its elements or explain 2.1 Sets 131 why it is empty. a) [a,a] c) (a, a] e) (a,b), where a
stepan [7]

Answer: b

Step-by-step explanation:

6 0
3 years ago
Ed has $5.06.<br> He finds $1.03.<br> About how much $ does he have now?
OverLord2011 [107]

Answer:

Ed now has $6.09

7 0
2 years ago
Read 2 more answers
Wats the volume of a cube 8ft by8ft
WITCHER [35]
Assuming that the cube has equal dimensions, it would be:

8 x 8 x 8 = 512 ft^3
8 0
2 years ago
Read 2 more answers
PLZZZZZ help A car's gas tank that is 40% full contains 12 gallons of gas. Show the math you used to find the maximum capacity o
Romashka-Z-Leto [24]
<h3><u><em>Answer:</em></u></h3><h3><u><em>30</em></u></h3><h3><u><em>Step-by-step explanation:</em></u></h3><h3><u><em>Answer: 30 gallons</em></u></h3><h3><u><em></em></u></h3><h3><u><em>Step-by-step explanation:</em></u></h3><h3><u><em></em></u></h3><h3><u><em>So fist we add 40% and $40%. That's 80 percent of the tank which is 12 + 12 = 24. </em></u></h3><h3><u><em>Then we figure out half of 40 percent which is 20 which means its 6 gallons. </em></u></h3><h3><u><em>Now we add. 12+12+6 which equals our answer 30 gallons</em></u></h3><h3><u><em></em></u></h3>

<u><em></em></u>

3 0
2 years ago
Other questions:
  • When Jamie's car moves forward such that each tire makes one full rotation, the car has traveled 72 inches period how many full
    7·1 answer
  • a clothing store pays $8 for a coin purse and sells them at 40% markup rate based on cost. what is the selling price of the coin
    7·2 answers
  • How can you know if this equation is true 1/3+1/5=2/8=1/4
    14·2 answers
  • A school gym is divided for a fair by bisecting its width and its length. Each half of the length is then​ bisected, forming 8 s
    11·2 answers
  • Tom owes $442.51 on his credit card. He returns two items, one for $52.48 and the other for $46.45. Then he makes purchases of $
    14·1 answer
  • (Sec. 2.3) A restaurant having a grand opening is allowing visitors to try 6 different free samples from a selection. Options fo
    13·1 answer
  • I need help, trying to find slope and y intercept
    12·1 answer
  • Joy and Lane share a 24-ounce bucket of clay. By the end of the week, Joy has used
    11·1 answer
  • How does a woman being treated as a servant for a man show that equality between men and women is not being promoted?? PLS HELP;
    14·2 answers
  • -8 - -9 = -1 how do I put that on a number line ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!