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
umka21 [38]
1 year ago
8

Describe how to compare the two ratios 5:8 to 7:9. Tell each step to set up the ratios, then explain what to do to be able to co

mpare the ratios. Finally make sure to answer how the ratios compare. ~ 100 POINTS AND ILL GIVE YOU BRAINLIEST IF YOU ANSWER CORRECTLY AND 5 SENTENCES NEEDED
Mathematics
1 answer:
Lera25 [3.4K]1 year ago
4 0

Step-by-step explanation:

The ratio's can be expressed as fractions and you may compare those.

  • 5 : 8 = 5/8
  • 7 : 9 = 7/9

In order to compare fractions you need to bring them into equal denominator.

8 and 9 have LCM of 8*9 = 72 since they have no common factors.

<u>The equivalent fractions with common denominator are:</u>

  • 5/8 = 9*5/(9*8) = 45/72
  • 7/9 = 8*7/(8*9) = 56/72

<u>Now we can compare the fractions:</u>

  • 45/72 < 56/72, since 45 < 56
You might be interested in
Find the equation of the line.
Grace [21]

Answer:

m:-\frac{1}{3}

Step-by-step explanation:

Pick two points (0,5) and (3,4)

use the formula to find slope: \frac{y2-y1}{x2-x1}

Insert values: \frac{4-5}{3-0}

m:-\frac{1}{3}

:-)

7 0
2 years ago
What is a equation that goes through (-4,7) and (-2,1) points
s2008m [1.1K]

Answer:

wdym

Step-by-step explanation:

6 0
3 years ago
It doesn’t have the plus sign
3241004551 [841]
+

there u go if that helps u can copy and paste it
5 0
2 years ago
Read 2 more answers
What is the square root of 3,600
Ira Lisetskai [31]
The answer is 60. think of it like this. the square root of 36 is six and 2 zeros halved is 1 zero so yes, it's 60
8 0
3 years ago
Read 2 more answers
What is the percent of $432
finlep [7]

Answer:

%23.15

Step-by-step explanation:

im not sure what u mean entirely

4 0
2 years ago
Read 2 more answers
Other questions:
  • A contractor has found that her cost for a certain construction job is subject to random variation. She believes its actual valu
    6·1 answer
  • Evaluate. 8 - 2 · 3 + 7 =?
    6·2 answers
  • Need help on these questions
    12·1 answer
  • 50 points!!! please have serious answers
    11·1 answer
  • If someone knows the answer please help
    9·1 answer
  • A mortgage firm estimates the true mean current debt of local homeowners, using the current outstanding balance of a random samp
    13·1 answer
  • Tom has a pool in his backyard. The patio and fence around the pool are
    9·1 answer
  • 1) What is 20% of 20?<br> 2) what is 15 is what percent of 30?<br> 3) 50 is 50% of what?
    13·2 answers
  • Why do we need to construct table in getting POPULATION VARIANCE?
    9·1 answer
  • Find the answer for x that makes this number sentence true: 2x + 9 &gt; 11
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!