# What is the best estimate of the sum of the fractions? StartFraction 31 over 4 EndFraction + StartFraction 17 over 3 EndFraction + StartFraction 8 over 18 EndFraction

2 answers

###### Question:

What is the best estimate of the sum of the fractions?

StartFraction 31 over 4 EndFraction + StartFraction 17 over 3 EndFraction + StartFraction 8 over 18 EndFraction

StartFraction 31 over 4 EndFraction + StartFraction 17 over 3 EndFraction + StartFraction 8 over 18 EndFraction

## Answers

Answer:Let's add the fractions first and then we can estimate the sum.= 31/4 + 17/3 + 8/18change to common denominators= 279/36 + 204/36 + 16/36add numerators only= 499/36 or 13 31/36 or 13.86ANSWER: (B) 13 is the best estimate of the answer. Normally we round up to 14 with a number like 13.86, but since that is not a choice, we can estimate 13 as the answer.

Answer:cStep-by-step explanation:

#### Similar Solved Questions

2 answers

### In the last two decades, the distribution of income has _____. narrowed the income gap not changed significantly become more equal become less equal

In the last two decades, the distribution of income has _____.
narrowed the income gap
not changed significantly
become more equal
become less equal...

1 answer

### After a robbery why should you move away any place that a robber may have been?

After a robbery why should you move away any place that a robber may have been?...

1 answer

### 3 2/5 x 1/2 Which are equal to this to the product check all that apply 17/5 17/10 1 5/7 1 7/10 3 2/5 Need help thanks

3 2/5 x 1/2
Which are equal to this to the product check all that apply
17/5
17/10
1 5/7
1 7/10
3 2/5
Need help thanks...

2 answers

### If you let u=1+x^(5) in the integral ∫x^(4)tan(1+x^(5))dx, what is du?

If you let u=1+x^(5) in the integral ∫x^(4)tan(1+x^(5))dx, what is du?...

1 answer

### A circular wading pool has a radius of 12 feet. What is the longest distance across the wading pool? 36 ft 24 ft 48 ft 12 ft

A circular wading pool has a radius of 12 feet.
What is the longest distance across the wading pool?
36 ft
24 ft
48 ft
12 ft...

1 answer

### PLZZZ HELP MEWhat are two different ways 2/3x = 10 could be solved for x? MORE THAN ONE ANSWER Subtract 3/2 from both sides of the equation Divide both sides of the equation by 3/2 Divide both sides of the equation by 2/3 Multiply both sides of the equation by 3/2 Multiply both sides of the equation by 2/3 Subtract 2/3 from both sides of the equation

PLZZZ HELP MEWhat are two different ways 2/3x = 10 could be solved for x? MORE THAN ONE ANSWER Subtract 3/2 from both sides of the equation Divide both sides of the equation by 3/2 Divide both sides of the equation by 2/3 Multiply both sides of the equation by 3/2 Multiply both sides of the equatio...

2 answers

### Which part of this sentence is not correct?Estas muchachos altos son los hermanos de Rosa

Which part of this sentence is not correct?Estas muchachos altos son los hermanos de Rosa...

1 answer

### The star Eta Carinae is a dying, unstable supergiant. It has sporadic episodes where its own light output rips its outer layers off and throws them off into space, revealing deeper, hotter parts of the stars innards in events known as eruptions. This causes the star's color appearance to bounce between orange (before the eruption) to bluish-white (after eruption). What pair of temperatures (in Kelvin) might account for Eta Carinae's color appearance change? a. 4100 K before the eruption and 9000

The star Eta Carinae is a dying, unstable supergiant. It has sporadic episodes where its own light output rips its outer layers off and throws them off into space, revealing deeper, hotter parts of the stars innards in events known as eruptions. This causes the star's color appearance to bounce betw...

2 answers

### You want to buy a shirt that normally costs $49.99. You have a 15% off coupon. Show your work and calculate the final price you will pay for the shirt.

You want to buy a shirt that normally costs $49.99. You have a 15% off coupon. Show your work and calculate the final price you will pay for the shirt....

1 answer

### Which statement is true about a comparative market analysis (CMA)? A CMA is the same as an appraisal. It can help a seller decide what to ask for the property. An agent is obligated to complete a CMA on each listing he or she takes. It is not a valid way to arrive at market value.

Which statement is true about a comparative market analysis (CMA)? A CMA is the same as an appraisal. It can help a seller decide what to ask for the property. An agent is obligated to complete a CMA on each listing he or she takes. It is not a valid way to arrive at market value....

1 answer

### In looking back at one of our essential questions - "How does the creation and evolution of our government make it the way it is today both locally, nationally, and globally?" - we have learned about the creation of our Constitution and topics such as Congress, the President, and Supreme Court. Using one of the Articles of the Constitution (Article I to Article VII) that we have studied in this unit, how does it make our government the way it is both locally, nationally, and globally?

In looking back at one of our essential questions - "How does the creation and evolution of our government make it the way it is today both locally, nationally, and globally?" - we have learned about the creation of our Constitution and topics such as Congress, the President, and Supreme Court. Usin...

1 answer

### In three rounds of a quiz Ram secured − 10, 5 and 25. Find his final score.

In three rounds of a quiz Ram secured − 10, 5 and 25. Find his final score....

1 answer

### Example of how to build analysis to details it’s time to write an outline for the body paragraphs to compare and contrast how the works by Akita and Cisneros address the topic of American identity

example of how to build analysis to details it’s time to write an outline for the body paragraphs to compare and contrast how the works by Akita and Cisneros address the topic of American identity...

2 answers

### Why was the Sepoy Mutiny a turning point in Indian history? * A. Muslim areas of India broke off and formed Pakistan. B. India came under the direct command of the British government. C. Muslims restored the Mughal Empire in northern India. D. Indian rulers ordered the British East India Company out of India.

Why was the Sepoy Mutiny a turning point in Indian history? *
A. Muslim areas of India broke off and formed Pakistan.
B. India came under the direct command of the British government.
C. Muslims restored the Mughal Empire in northern India.
D. Indian rulers ordered the British East India Company out...

1 answer

### Describe how the properties of elements in the same group differ to the properties of elements in the same period

Describe how the properties of elements in the same group differ to the properties of elements in the same period...