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
Dmitrij [34]
3 years ago
6

A jar pinto beans and black beans in a ratio of 1:1, and 300 of the beans are pinto beans. How many beans are there in the jar?

Mathematics
1 answer:
Serhud [2]3 years ago
8 0

Answer: 600 beans


Step-by-step explanation:

Since the beans are in a ratio 1:1, you can write it like this: x/x. Since we know x=300, we can do this: x/x=300/?. We know x is again 300(given) so, x/x=300/300. Total is adding the 2 beans up which is 300+300=600


You might be interested in
3. Which of the following is a composite number? A. 63 B. 0 C. 19 D. 1
Gala2k [10]
C. 63

Beacuse 63 = 7*9 so this number has two divisor other than 1 and 63
3 0
3 years ago
Read 2 more answers
Find the area of the figure (sides meet at right angles)
Zigmanuir [339]
4mm + 2mm + 12mm
18mm
18mm
3 0
3 years ago
Bottle A contains 250 milliliters of juice. Bottle B contains at least 20% more juice than bottle A. What is the minimum amount
Serjik [45]

Answer:

300 milliliters of juice in bottle b

Step-by-step explanation:

250×0·2=50

250+50=300

8 0
3 years ago
Kelly buys a box of greeting cards for $13.00. Each individual card costs
Maksim231197 [3]

Answer:

13/.52=25

Step-by-step explanation:

6 0
2 years ago
For each day that Sasha travels to work, the probability that she will experience a delay due to traffic is 0.2. Each day can be
lions [1.4K]

Answer:

0.8213

Step-by-step explanation:

-This is a binomial probability problem given by the function:

P(X=x)={n\choose x}p^x(1-p)^{n-x}

Given that n=21 and p=0.2, the probability that she experience a delay on at least 3 days is calculated as:

P(X=x)={n\choose x}p^x(1-p)^{n-x}\\\\P(X\geq 3)=1-P(X

Hence, the probability that she experience delay on at least 3 days is 0.8213

6 0
3 years ago
Other questions:
  • A ball falls 350 centimeters. Is it positive or negative? (Sorry I've been asking these a lot just want to make sure I'm getting
    11·2 answers
  • What is 6 to the 2nd power divided by 2(3)+4
    13·1 answer
  • Please answer this correctly I want genius expert or ace people to answer this correctly as soon as possible as my work is due t
    15·1 answer
  • - a/6 =1<br> Help Please
    14·1 answer
  • If each iTunes song costs $0.99 and Wade bought 24 songs, how much was the total cost?
    14·2 answers
  • A local community center built a rectangular basketball court using 100 feet of fence. They used part of one side of the buildin
    9·1 answer
  • 6x/2 + 45=160<br> Con el trabajo
    9·1 answer
  • Find the value of the trig ratio?
    14·1 answer
  • Evaluate the expression <br><br> 10 - 4 / 2
    6·2 answers
  • Find the value of x. Round to the nearest tenth.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!