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
STatiana [176]
3 years ago
9

A trail map has a scale of 3 inches to 2 miles. On the map, a trail is

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
6 0

Answer:  C. 3 and 1/2 miles

Step-by-step explanation:

Convert the scale to a unit measure.

3 inches to 2 miles.  Divide both numbers by 3.  

1 inch = ²/₃ mile

Multiply the inches by the unit scale.

5¹/₄ × ²/₃   change to improper fraction ²¹/₄ × ²/₃ = ⁴²/₁₂  3⁶/₁₂

That is  3 and 1/2 miles

You might be interested in
The product of two ratio rational numbers is 48/5. If one of the rational number is 66/7, find the other rational number.
goldenfox [79]
Let x = the other rational number.

x(66/7) = (48/5)

Solve for x to find your answer.
3 0
3 years ago
Plz help
kvv77 [185]

Option C: 5 x(4 x+7)(3 x+2) is the possible expressions for length, width and height of the prism.

Explanation:

The volume of the rectangular prism is 60 x^{3}+145 x^{2}+70 x

To determine the length, width and height of the rectangular prism, let us factor the expression.

Thus, factoring 5x from the expression, we have,

5 x\left(12 x^{2}+29 x+14\right)

Let us break the expression 12 x^{2}+29 x+14 into two groups, we get,

5x[\left(12 x^{2}+8 x\right)+(21 x+14)]

Factoring 4x from the term 12 x^{2}+8 x , we get,

5x[4 x(3 x+2)+(21x+14)]

Similarly, factoring 7x from the term 21 x+14 , we get,

5x[4 x(3 x+2)+7(3x+2)]

Now, let us factor out 3x+2, we get,

5 x(4 x+7)(3 x+2)

Hence, the possible expressions for length, width and height of the prism is 5 x(4 x+7)(3 x+2)

Therefore, Option C is the correct answer.

8 0
3 years ago
What is the median of the following salary list $32,019, $21,971, $27,512, $43,702, $38,860, $25,997
mylen [45]

Answer:

$29765.50

Step-by-step explanation:

Median is the middlemost value (or the average of the 2 middlemost value if there are even number of values) in an ascending order.

First, arrange the salary list in an ascending order.

$21,971 , $25,997 , $27,512 , $32,019 , $38,860 , $43,702

As we can see here, there are even number of values (6), so the median will be the average of the 2 middlemost value, which will be:

Median = \frac{27512 + 32019}{2}

= \frac{59531}{2}

= $29765.50

3 0
2 years ago
Read 2 more answers
2 of 6
Kryger [21]

Answer:

£2112

Step-by-step explanation:

To find Gavin's share, sum the parts of the ratio, 4 + 1 = 5 parts

Divide the win by 5 to find the value of one part of the ratio.

£8800 ÷ 5 = £1760 ← value of 1 part of ratio, thus

4 parts = 4 × £1760 = £7040 ← Gavin's share

Now repeat the process with the ratio for his family

1 + 6 + 3 = 10 parts

£7040 ÷ 10 = £704 ← value of 1 part of the ratio, thus

6 × £704 = £4224 ← wife's share

3 × £704 = £2112 ← son's share

Difference = £4224 - £2112 = £2112

Thus his wife gets £2112 more than the son

4 0
3 years ago
Darren got 42 out of 56 questions correct on a test. What percent of the questions did he get correct?
chubhunter [2.5K]

Answer:

75%

42/56 =  42/56

Convert to decimal form:

42÷56 = 0.75

= 75%

Can you mark as brainliest if its right?

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which equation best represents the graph shown above?
    13·2 answers
  • The length of a rectangle is 13 feet. The width is 9 feet. What is the perimeter of the rectangle?
    14·2 answers
  • How do you know a relationship is proportional
    11·1 answer
  • HELP ME PLEASE!!!!!!!!! A restaurant earns $1073 on Friday and $1108 on Saturday. Write and solve an equation to find the amount
    10·1 answer
  • What is the volume?<br> 8 m<br> 2 m<br> 1 m
    6·1 answer
  • If Nicole gets $10,000 every other day, how many days will it take for her to get to 500,000?
    6·2 answers
  • Don’t understand how to get the answer
    7·2 answers
  • Need help due in 10!
    13·1 answer
  • I have this question that i dont get plz help-2|2.2x-3.3|=-6.6
    6·2 answers
  • Split £10 into the ratio 4:1<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!