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
Musya8 [376]
3 years ago
15

Emilio's designs call Seven rectangles in every 140cm .How many rectangles will be presented in 220 cm

Mathematics
1 answer:
Likurg_2 [28]3 years ago
3 0

Answer:

11

Step-by-step explanation:

7 triangle calls in every 140cm

Number of cm per triangle call

140 / 7 = 20 cm per triangle

Number of rectangles in 220 cm :

220 cm / 20

= 11 triangle calls

You might be interested in
The ratio of Isabella's money to Shane's money is 3:11. If Isabella has $33, how much money do Shane and Isabella have together?
Sergio039 [100]
The ratio of Isabella’s money to Shane’s money is 3:11

Isabella has $33.   

We can make a proportion to solve for how much money Shane has.   
A proportion is two ratios that are set equal to each other.  

Let’s call Shane’s money ‘S’   

We get this proportion:   3/11 = 33/x   

If we cross multiply we get:   
(33) * (11) = (3) * (x)   

Simplifying it, we get:
363 = (3) * (x)   

Divide both sides by 3, we get:
x = 121   

However, the question asks how much money they have together. 

Isabella + Shane = Total
33 + 121 = $154   

<span>They have $154 together.</span>
6 0
3 years ago
Read 2 more answers
What is the measure of angle Y?
Grace [21]

Answer:

what's the question

Step-by-step explanation:

is there a photo you can post we need more info

7 0
2 years ago
Out of 250 coins, 50 are in mint condition. What is the ratio of mint condition coins to the total number of coins?
dimulka [17.4K]

<u>Answer:</u>

1 : 5

<u>Step-by-step explanation:</u>

Given:

Mint condition coins = 50

Total number of coins = 250

Ratio

The questions asks for the ratio between mint condition coins to the total number of coins, so:

Mint condition coins : number of coins = 50:250

= 1:5 (simplified form)

Hope this helps :)

7 0
2 years ago
Please help me with this question
ehidna [41]
1 pound = 16 ounces

20 pounds = 320 ounces

320 ounces + 7 ounces = 327 ounces
4 0
2 years ago
Zorah, a musician, pays $120 to have her instrument tuned and $10 per hour for a booth at a fair. She estimates that she earns$2
Lana71 [14]

Answer:

To break-even, Zorah needs to play for 8 hours.

Step-by-step explanation:

<u>To calculate the break-even point in hours, we need to use the following formula:</u>

Break-even point in units= fixed costs/ contribution margin per unit

Break-even point in units= 120 / (25 - 10)

Break-even point in units= 8 hours

To break-even, Zorah needs to play for 8 hours.

5 0
3 years ago
Other questions:
  • Convert 50 marks into 10
    13·1 answer
  • Use the binomial squares pattern to multiply (7c²+6)²
    9·1 answer
  • What are reasons A and B in the proof?
    9·1 answer
  • A cab ride from your home to the airport cost $23.47. If you want to tip the cab driver close to 10 percent of the fare, how muc
    11·2 answers
  • Multi step equation 3x+3-x+12=x+5​
    14·1 answer
  • Mr. Morales purchases 6 boxes of pencils, 12 boxes of pens, and 4 cases of notebook paper for his classroom. Each box of pencils
    8·1 answer
  • As you can see, I already answered part A. That part is easy, like kindergarten level. But I don't remember learning how to do p
    12·2 answers
  • The cost of a smartphone is $199. A newer model costs 10% more. Which choice is closest to the sale price of the newer model aft
    15·1 answer
  • What is the quantity (7+7+7)/(-7-7-7) equal to?<br><br><br><br>please help ​
    13·1 answer
  • HELPPPPPPWhat is the standard form of the equation of the circle in the graph?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!