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
IrinaK [193]
3 years ago
13

Which proportion correctly shows the equivalence of two ratios?

Mathematics
1 answer:
lina2011 [118]3 years ago
3 0

C. 4:5=32:40 is your answer

Treat each ratio like fractions. Note the equal sign. This means that, when each fraction is simplified, they would be the same.

4/5 = 4/5

(32/40)/(8/8) = 4/5

4/5 = 4/5

∴ (C) is your answer

~<em>Rise Above the Ordinary, Senpai</em>


You might be interested in
Solve this inequality for x.<br><br> 81 - 1 1/5x &lt;_ 55
dsp73

Answer:

(61. 8181..., ~)

Step-by-step explanation:

-11/5x<-136

x>680/11

x>61. 8181...

6 0
4 years ago
If AB = AC, which statement is FALSE?
Setler [38]
Rohanfighter is right, it's D
7 0
3 years ago
Read 2 more answers
Each school year, the seventh graders who study Life Science participate in a special field trip to the city zoo. In 2010, the s
Mrac [35]

Answer:

A. No it is not proportional.

B. The price goes up then down, and all years equal the same amount per student.

C. Constant proportionality starts at (0,0) and is constantly increasing.

D. $1,800 15×120=1,800

E. 95 students because 1,425÷15=95

3 0
3 years ago
What value is equivalent to (5-3•2^3) + 9-4^2? PLS HURRYYY
masha68 [24]

Answer:

-26 is your answer

Step-by-step explanation: 2³ first which = 8 then solve in the parenthesis and all inside parenthesis = -19 so now you have -19+9-4². Now, solve 4² which = 16 so now you have -19+9-16 then solve that and it should give you -26.

Hope this helped you!!!!

6 0
3 years ago
What is the solution of this equation?<br> -7 + 1/3b = -6
jek_recluse [69]

Answer:

b=3

Step-by-step explanation:

-7+1/3b=-6

+7         +7

1/3b=1

*3    *3

b=3

7 0
3 years ago
Other questions:
  • Evolution the expression when a=–3 and x=3 5a–x
    7·2 answers
  • What's bigger 1.5 are 2?
    15·2 answers
  • (9.1 × 109)(7.5 × 102) What is the exponent of the power in scientific notation?
    11·2 answers
  • Identify the converse of this statement: If a shape has 3 sides, then it's a triangle. Question 8 options: If a shape is a trian
    15·2 answers
  • Step by Step <br><br> If 35% of a number is 40, what is the number?
    9·1 answer
  • Which algebraic represents this word description The product of two and the difference between a number and eleven.
    7·1 answer
  • Amy bought 5lbs., 11oz. Of turkey cold cuts and 6lb., 12 oz. Of ham cold cuts. How much did she buy total? You should convert an
    7·2 answers
  • -8y^10 / 2y^5<br> write using positive exponents
    10·1 answer
  • Please help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
    13·2 answers
  • I need help LIKE RN! <br><br> 111.00 x 100000
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!