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
iVinArrow [24]
3 years ago
13

Can Someone tell me how to do this?

Mathematics
2 answers:
Veronika [31]3 years ago
5 0
Number 7 is C because all of them are less than 1/2 or 0.50

jok3333 [9.3K]3 years ago
3 0
3/9 is equal to 1/3 when simplified so no not all numbers are greater than 1/3
.4 Is greater then .39 so no not all numbers are less than .39
30/100 is .3 so no not all numbers are greater than . 3
3/9 is .3333 and 30/100 is .3 so yes all numbers are less than 1/2 or .5
C is the answer
You might be interested in
What property is 3(x+2)=2x-10
Mandarinka [93]
The answer is x= -16
7 0
3 years ago
A clock that loses 5 seconds each hour has not been reset for 48 hours. What time does the clock show if the correct time is 8:4
nikklg [1K]

Answer:

8:45

Step-by-step explanation:

5x48=240 sec

240 sec = 4 min

8:49-4min= 8:45

7 0
2 years ago
Read 2 more answers
the senior class has 350 students. How much is the total bill if the student government wants to buy each senior a T-shirt costi
lorasvet [3.4K]
7.20+24.75=31.95
so 31.95 per student

31.95*350=11,182.50

This will cost the student body $11,182.50 
7 0
3 years ago
Hem dibuixat tres rectangles. En el primer, la llargada mesura 3 cm més que l'amplada. El segon i tercer rectangle tenen unes di
quester [9]

Resposta:

Primer rectangle:

Amplada = 11

Longitud = 14

Segon rectangle:

Amplada = 12

Longitud = 15

Tercer rectangle:

Amplada = 13

Longitud = 16

Explicació pas a pas:

Donat que:

Primer rectangle:

Amplada = x

Longitud = x + 3

2n rectangle:

Augment de la dimensió d'1 cm respecte al primer rectangle;

Amplada = x + 1

Longitud = x + 4

3r rectangle:

Augment de la dimensió de 2 cm respecte al primer rectangle;

Amplada = x + 2

Longitud = x + 5

Suma dels tres perímetres del rectangle:

Perímetre d'un rectangle: 2 (l + O)

Primer rectangle:

2 (x + x + 3) = 2 (2x + 3) = 4x + 6

2n:

2 (x + 1 + x + 4) = 2 (2x + 5) = 4x + 10

3r:

2 (x + 2 + x + 5) = 2 (2x + 7) = 4x + 14

Suma de perímetres = 162

(4x + 6 + 4x + 10 + 4x + 14) = 162

12x + 30 = 162

12x = 162 - 30

12x = 130

x = 11

Per tant,

Primer rectangle:

Amplada = 11

Longitud = 11 + 3 = 14

2n rectangle:

Amplada = 11 + 1 = 12

Longitud = 11 + 4 = 15

3r rectangle:

Amplada = 11 + 2 = 13

Longitud = 11 + 5 = 16

8 0
3 years ago
PLEASE ASAP QUICK THX​
never [62]

Step-by-step explanation:

\bf \huge \red{Answer:-}

7 0
3 years ago
Other questions:
  • Hey! Can I have a simple explanation and a value for x?
    12·1 answer
  • You want to save $20,000 to buy a new boat. You deposit $12,500 in an account earning 6.5% simple interest. After how long will
    11·1 answer
  • Is it congruent or not ? Remember that the diagram may not be drawn to scale . justify your conclusion.
    5·1 answer
  • Calvin goes shopping over the weekend and buys a new pair of shoes,a T-Shirt, a pair of sunglasses, and a hat that costs $9. The
    13·1 answer
  • *
    9·2 answers
  • Lady Gaga bought a package of pens for $2.25 and some pencils that cost $.30 each she paid a total of $4.65 for these items befo
    6·1 answer
  • Two parallelogram-shaped pieces of tile have the same area. One has a base of 20 centimeters and a height of 15 centimeters. The
    5·1 answer
  • 2 2/3+ 1 1/5 divided by 6 and 2 over5
    12·1 answer
  • A local bicycle shop makes $75 on each
    13·1 answer
  • A brother is 3 years older than his sister. Five years ago, the ratio of their ages was 4 : 3. Find the boy age.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!