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
Vladimir [108]
3 years ago
8

3 equivalent ratios for 5/7

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
8 0

Answer:

10/14, 15/21, and 20,28

Step-by-step explanation:

You just need to multiply a number on the numerator and the denominator. Remember, whatever you do to the numerator you have to do on your denominator.


You might be interested in
Whats the asnwer for this question?
sergij07 [2.7K]

Answer:

C

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Geometric sequences HELP ASAP!
Pani-rosa [81]

Given:

The table for a geometric sequence.

To find:

The formula for the given sequence and the 10th term of the sequence.

Solution:

In the given geometric sequence, the first term is 1120 and the common ratio is:

r=\dfrac{a_2}{a_1}

r=\dfrac{560}{1120}

r=0.5

The nth term of a geometric sequence is:

a_n=ar^{n-1}

Where a is the first term and r is the common ratio.

Putting a=1120, r=0.5, we get

a_n=1120(0.5)^{n-1}

Therefore, the required formula for the given sequence is a_n=1120(0.5)^{n-1}.

We need to find the 10th term of the given sequence. So, substituting n=10 in the above formula.

a_{10}=1120(0.5)^{10-1}

a_{10}=1120(0.5)^{9}

a_{10}=1120(0.001953125)

a_{10}=2.1875

Therefore, the 10th term of the given sequence is 2.1875.

6 0
3 years ago
Find the sample mean on the outputs. Does the sample mean provide some evidence that the mean of the population of all possible
soldi70 [24.7K]
I know it and it is 7
8 0
3 years ago
The cost for driving a car at various speed is affected by engine efficiency and wind speed. When driving at slow speeds the eng
Afina-wow [57]

Answer:


Step-by-step explanation:D.if you wanted your cost per kilometer to be 10 cents , should you purchase a car represented by this data? Explain your answer.


6 0
3 years ago
Read 2 more answers
A cereal box says it contains 20% more it came with 18.5 ounces of cereal how much cereal does the box come with now
Sphinxa [80]

Answer:

22.2 ounces

Step-by-step explanation:

18.5 ounces times 1.20

3 0
3 years ago
Other questions:
  • Candy is on sale for $0.75 each. You have a coupon for $0.25 off your total purchase. Write a function rule for the cost of n pi
    14·1 answer
  • What is the value of y?
    7·1 answer
  • If Anna have 8000 and gave jim 300 and bought some items a shoes for 290 a suit for 400 and a phone for 2000
    10·1 answer
  • The fraction 4/5 is equivalent to 0.8 and 80%. How do I write 0.8 and 80% as unreduced fractions?
    7·1 answer
  • What is the quotient of 4/11 and 12/7?
    14·2 answers
  • Will give Brainliest!
    12·1 answer
  • Evaluate C(5, 0).  Combinations
    8·1 answer
  • A single die is rolled once. Find the probability of rolling a number less than 7.
    10·1 answer
  • 2. If f(x) = 2X^2 + 3X Find f(-5)
    8·1 answer
  • ayuda porfavor cuanto es h+3cm=? y cuanto es b+4cm=? y cual seria el resustado de las dos calculacion
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!