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
almond37 [142]
3 years ago
7

a ramp measures 6 feet long. if the ramp is 12 inches tall, what is the horizontal distance that it covers?

Mathematics
1 answer:
svp [43]3 years ago
8 0
We know that

1 ft--------> is equals to 12 in
the ramp is 12 inches tall----------> 1 ft tall
<span>A ramp measures------------------>  6 ft long
</span>
<span>applying the Pythagorean theorem
</span>c²=a²+b²
where
c-----> 6 ft long
a----> horizontal distance
b-----> 1 ft tall

a²=c²-b²------> a²=6²-1²-----> a²=35------> a=√35------> a=5.92 ft

the answer is
5.92 ft

You might be interested in
6(5 + 3x) is equivalent too
Artyom0805 [142]

Answer:

30+18 x

Step-by-step explanation:

5 0
2 years ago
Marcus ate half of a pizza on Monday night. He then ate one third of the remaining pizza on Tuesday. Which of the following expr
Strike441 [17]

<em><u>Option E</u></em>

<em><u>The expression show how much pizza Marcus ate in total is:</u></em>

Total = \frac{1}{2} + \frac{1}{3} \times \frac{1}{2}

<em><u>Solution:</u></em>

Given that,

Marcus ate half of a pizza on Monday night

He then ate one third of the remaining pizza on Tuesday

Therefore,

Monday\ night = \frac{1}{2}\\

Remaining is given as:

Remaining = 1 - \frac{1}{2} = \frac{1}{2}

He then ate one third of the remaining pizza on Tuesday

Therefore,

Tuesday = \frac{1}{3} \times \frac{1}{2}

<em><u>Thus expressions show how much pizza Marcus ate in total is:</u></em>

Total = monday night + tuesday

Total = \frac{1}{2} + \frac{1}{3} \times \frac{1}{2}

Thus Option E is correct

3 0
3 years ago
Find the lower quartile from the set of data below.<br> 7,9, 9, 10, 14, 17, 20
KengaRu [80]

Answer:

7,9,9

Step-by-step explanation:

Because the numbers are lined up from least to greatest all you have to do is find the middle of all the numbers which is 10. So everything below ten is lower quartile. Everything above is upper quartile

5 0
2 years ago
Read 2 more answers
Given f(x) 2^x -7 find the x intercepts
brilliants [131]
Be sure to include the "=" sign:   <span>f(x) = 2^x -7 

To find the x-intercepts, set f(x) = 0 and solve for x:  2^x - 7 = 0,
or
2^x = 7

Take the common log of both sides:  x log 2 = log 7
                              log 7
Solve for x:     x = --------- = 2.81 (approx)
                               log 2

</span>
7 0
3 years ago
How do you do this math??
Elis [28]

Answer:

9.6

Step-by-step explanation:

10 = 8

12 = x

then simply solve for x

3 0
3 years ago
Other questions:
  • Select correct answer
    13·2 answers
  • Write the equation for the inverse of y = cos 2x
    15·1 answer
  • ts) The unit price of a certain commodity evolves randomly from day to day with a general downward drift but with an occasional
    13·1 answer
  • How to solve 4(a-2)=3(a+4)
    10·1 answer
  • (a): How far does Debra travel per revolution?<br> (b): What is the slope of the graph?
    5·1 answer
  • A car trip is 1/2h shorter that a bus trip. How long is the car trip if the bus trip is 3/4h?
    10·1 answer
  • TV has a listed price of 623.98 if the sales tax rate is 8.5 find the total cost of the TV with the sales tax included​
    8·1 answer
  • What is the area of the shaded region
    6·2 answers
  • What is the area of a rectangle with a length of 7 feet and a width of 3 ¾ feet?
    15·2 answers
  • What is the volume of a cylinder with a base with radius of 10mm and height of 20mm
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!