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
Serga [27]
3 years ago
15

How do I find the ratio of the first measurement to the second measurement ?

Mathematics
1 answer:
Alla [95]3 years ago
7 0
1\ ft=12\ inches\\2\ ft\ 4\ in\ =\ 2\cdot12+4=24+4=28\ in\\\\Ratio:\\\\28:10\ ->\ 14:5\\\\Ratio\ is\ equal\ 14:5
You might be interested in
Find the derivative from the first principle y=×3
icang [17]
The derivative of x^3 is 3x^2.... is that what you were looking for?
5 0
3 years ago
Heather counted the number of crickets in her greenhouse every month and recorded the data in the table below.
skelet666 [1.2K]

Answer: Its B

Step-by-step explanation:

I did this test and got it right

7 0
3 years ago
Read 2 more answers
Which table has a constant of proportionality between Y and X of 1/6?
dezoksy [38]

Answer:

B

Step-by-step explanation:

...

4 0
3 years ago
Read 2 more answers
can someone pls help me? i have no idea what to do. pls show the work steps for the questions. i will mark u as
tiny-mole [99]

Ok, so the question is based on geometric progression. Remember, the formula for calculating the nth-term of a geometric progression is: a*r^{n-1}. The a in the expression stands for the 1st term of the sequence, and r is the common ratio of the elements of the sequence. Now let's take a look at the problem.

"A ping pong ball has a 75% rebound ration". We can infer that our common ratio, r, is 75% which is 0.75.

"When you drop it from a height of k feet...", this means the first height you drop it from, a.k.a, the first term.

Now going back to the expression, the nth-term = a*r^{n-1}, we can substitute our common ration, 0.75 with r, and our 1st term, k, with a. This becomes: k * 0.75^{n-1}. This becomes our expression.

a. The highest height achieved by the ball after six bounces. Our nth-term here is 6, so let's use our expression to find the 6th term. n_{6} = 235 * 0.75^{6-1} = 235*0.75^{5} = 235*0.2373 = 55.7655ft

b. The total distance travelled by the ball when it strikes the ground for the 12th time. This involves the use of the sum of elements in the geometric progression. The formula for that is \frac{a(1 - r^{n})}{1-r}, provided that r is less than 1, which it is in this case, since 0.75 is less than one. Our nth-term here is 12, so we substitute.

\frac{235(1-0.75^{12})}{(1-0.75)} = 910.2242ft

6 0
3 years ago
If x = -5, which inequality is true?
stealth61 [152]

Answer:

A

Step-by-step explanation:

Its A because -4 - 3x > 7 because -1 - 7 is -6 but u have to - 1 because of the negative signs

8 0
3 years ago
Other questions:
  • How to find surface area​
    11·2 answers
  • F(x) = 3x2 + 5x – 14 Find f(-9 )​
    12·2 answers
  • All equilateral triangles are also isosceles triangles.
    5·2 answers
  • Need help please please
    7·1 answer
  • Really easy points!!!!!! Please solve for all three answers.
    15·1 answer
  • Brenda has 14 fewer apps than Caleb. If Caleb deleted 5 apps, then he would have twice as many as Brenda. How many apps do Brend
    8·1 answer
  • What fractions are equivalent to 3 1/4 - (-5/8)
    7·1 answer
  • 3. A-line segment has endpoints A(–2, 3) and B(6, –1):
    7·1 answer
  • Which measure of central tendency, the median or the mean, is more affected by the outlier? Why?
    7·1 answer
  • PLEASE HELP ASAP, I WILL GIVE 40 POINTS IF THE RIGHT ANSWER, AND BRAINLEST, ASAP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!