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
emmainna [20.7K]
3 years ago
9

James has 6 stamps in his stamp collection. Roy has 12 stamps in his stamp collection. James adds 2 stamps to his stamp collecti

on. After James adds these stamps, what is the ratio of the number of stamps in James's collection to the number of stamps in Roy’s collection?
Mathematics
1 answer:
Alina [70]3 years ago
6 0

2:3

it was originally 8:12, but it has to be simplified. 2/3 can also work as an answer.

You might be interested in
What Is The radius? (Round to the nearest tenth)
mr_godi [17]
The radius can be found with the Pythagorean theorem. Assuming r is the radius, 14²+r²=17². Multiply it out to 196+r²=289. Subtract 196 from both sides and you're left with r²=93. So, r=√93, or about 9.6 to the nearest tenth.
8 0
3 years ago
Read 2 more answers
pls help meh.. Which of the following statements best describes the effect of replacing the graph of y = f(x) with the graph of
pantera1 [17]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
Liam is riding his bike at a rate of 7 miles per hour. He wants to beat his own-day riding record. To do so, he has to ride more
Dmitrij [34]

Answer:

Im pretty sure the anwer is B.

Step-by-step explanation:

I really hope this helps! I think this is the answer, Have an AWSOME day :)

7 0
2 years ago
You were told that the amount of time lapsed between consecutive trades on the New York Stock Exchange followed a normal distrib
uysha [10]

Answer:

Step-by-step explanation:

Given that that (X) the amount of time lapsed between consecutive trades on the New York Stock Exchange followed a normal distribution with a mean of 15 seconds.

i.e. X is normal with mean = 15 and unknown std deviation \sigma

Given thatP(X

i.e. P(z

z=-1.475 (from normal table)

Hence \frac{13-15}{\sigma}=-1.475\\\sigma = 1.356

Using this we find P(X>17) = P(Z>\frac{17-15}{1.356} \\=P(Z>1.475)\\=0.5-0.428\\=0.072

6 0
3 years ago
A recipe for banana bread requires 1 1/2 fl oz of milk and makes 5 servings. darla made enough banana bread for 45 servings.
tangare [24]
She used 13 1/2 fl oz of milk
4 0
2 years ago
Other questions:
  • Find the least common denominator for these two rational expressions -8/x^2 -1/5x
    9·1 answer
  • What’s the answer to this problem and how do you figure it out.
    5·1 answer
  • Matt is showing his work in simplifying
    11·1 answer
  • How can you find odd numbers that u can put as a fraction
    10·1 answer
  • Drag each tile to the correct box. Not all tiles will be used.
    10·1 answer
  • A building 56 ft high casts a 196-ft shadow. Sarah casts a 14-ft shadow. The triangle formed by the building and its shadow is s
    13·1 answer
  • Will mark brainliest
    15·1 answer
  • The drama club is selling short-sleeved shirts for $5 Let x represent the number of short-sleeved shirts
    9·1 answer
  • Simplify the following expression 4(8x + 3y)​
    12·1 answer
  • The ratio of deer to chickens is 5:3. If there are a total of 160 animals, how many are chickens?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!