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
Inga [223]
3 years ago
11

A rectangle has a width of 10 centimeters. The rectangles length is 4 times it’s width what is the perimeter of the rectangle

Mathematics
1 answer:
DiKsa [7]3 years ago
4 0

Answer:

40

Step-by-step explanation:

the length would be 40 because four tens equals 40.

You might be interested in
Jocelyn and her children went into a bakery and she bought $9 worth of cookies and brownies. Each cookie costs $0.50 and each br
Yuliya22 [10]

Jace bought 4 cookies and 2 brownies from the bakery.

Let x represent the number of cookies and y represent the number of brownies.

Since he bought $9 worth of cookies and brownies. Each cookie costs $0.75 and each brownie costs $3. hence:

0.75x + 3y = 9      (1)

Also, he bought twice as many cookies as brownies, hence:

x = 2y

x - 2y = 0     (2)

Solving equation 1 and 2 simultaneously gives x = 4, y = 2

Hence Jace bought 4 cookies and 2 brownies from the bakery.

6 0
3 years ago
Write 0.25 as a fraction
Anarel [89]
25/100 also 1/4
they are the same fraction, one of them is just simplified
4 0
2 years ago
You know maths yesterday homework​
dalvyx [7]

Answer:

Explain what you mean please :)?

Step-by-step explanation:

5 0
3 years ago
Y =2/3x + 20<br><br> when x = 21
nydimaria [60]

Answer:

34

Step-by-step explanation:

First we need to do 2/3*21, which equals 14 as 3 and 21 can be simplified to 1 and 7. 7 * 2/1= 14. Then we add the 20 to 14, 20+14= 34

6 0
3 years ago
Read 2 more answers
Divide 25.84 divide by 4
Nadusha1986 [10]
I believe it is 6.46
6 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of three numbers is 21. Three times the smallest is 3 less than the largest, while the sum of the largest and smallest i
    8·2 answers
  • If 4 adult elephants eat 320 pounds of food, how many ounces of food should the zookeeper purchase?
    14·1 answer
  • What is the simplified form of the quantity y−squared minus y minus 12 over the quantity y−squared plus 8y plus 15?
    8·1 answer
  • Which expression is the coefficient of the n term -1
    15·1 answer
  • Does anyone do pltw?
    10·2 answers
  • rewrite the following linear equations in slope intercept form write your answer with no spaces v+2=4(x-3)
    9·1 answer
  • Which of the following is the solution to the compound inequality below? 3/2x+1/5≥-1 or -1/2 x-7/3≥ 5
    11·2 answers
  • Ryan scored 12 more points than Alex on a video game. If together they scored 214 points, how many points
    7·1 answer
  • Find surface area of a rectangular prism 3 ft 2 ft 6 ft​
    12·2 answers
  • Find the solution to the system of equations 2x + y = 3 and x - y = 3.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!