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
11111nata11111 [884]
3 years ago
9

Tell whether the ratios form a proportion.

Mathematics
1 answer:
hoa [83]3 years ago
3 0
Yes
9:3- 3:1
45:15 - 3:1
You might be interested in
Deshaun needs to memorize words on a vocabulary list for Russian class. He has memorized 6 of the words, which is two-thirds of
Contact [7]
9 words are on the list. 
5 0
3 years ago
HELP! ASAP!
masha68 [24]

Step-by-step explanation:

2.

the volume of the box is

length × width × height = 13×13×13 = 13³ = 2197 cm³

the ratio of the density indignation tells us that every cm³ of soil weighs 1.33 g (or every unit of 1.33g soil fits into 1 cm³).

we have 2197 cm³.

their weight is

2197 × 1.33 = 2,922.01 g

so, the filled box clearly exceeds the max. weight of the window ledge, and it is NOT safe to put it there.

b

yes, it would be a little bit less dense.

because every bit of weight you put on top of something increases the pressure on and therefore the density of that something.

6 0
2 years ago
Which comparison is correct?
Iteru [2.4K]

Answer:

C

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Which list gives all of the line segments in the figure
aalyn [17]

Answer:

A. AB, BC, CD, AD, AC, BD

the first option! it has complete list of the line segments.

4 0
4 years ago
Read 2 more answers
Help i will give brainlist
Arisa [49]

Answer:

3. 2/10 4/20 3/15

4. 12/1 48/4 36/3

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Simplify 3/4 (-10 plus 2/5)​
    8·2 answers
  • A teacher gave a test with 50 questions, each worth the same number of points donovan got 39 out of 50 questions right Marci's s
    11·1 answer
  • Becky just measured herself and found out she is 65 inches tall. The last time she measured, she was 52 inches tall. What percen
    11·1 answer
  • Simplify the following expression 5^2 - 4
    6·2 answers
  • Andre rode his bike at a constant speed. He rode 8 miles in 1 hour. Which of these equations represents the total distance of mi
    5·2 answers
  • Pl help it for homwork
    5·1 answer
  • A=1/4 and b=6<br> 16a-4b<br><br> a=1/4 and b=6<br> 5b/32a=<br><br> a=1/4 and b=6<br> 12a+(b−a−4)=
    13·2 answers
  • HELP HELP HELP HELP HELP
    12·1 answer
  • Simplify –(x + 5) + 3x completely. A. –4x + 5 B. 2x + 5 C. 2x – 5 D. –4x – 5
    10·1 answer
  • Is this right?????? or not if it's not what's the correct answer (mark brainiest)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!