answer.
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
svp [43]
1 year ago
15

while driving with his father, Amit his guys breath whenever they pass through a particular tunnel. Amit counts the number of se

conds he holds his breath, from the beginning of the tunnel to the end of the tunnel, and finds he good his breath, on average, for about 8 seconds. if his father drives the car at 60 miles per hour through the tunnel, according to the average time Amit his his breath, about how long is the tunnel? (there are 5280 feet in a mile)
Mathematics
2 answers:
vova2212 [387]1 year ago
8 0
The answer is 700 feet, because if you divide 5,280 feet by 1 mile you get 88 feet per second, then you multiply 88 feet by 8 seconds you get 704 feet. Since the question said "about" I am assuming that means rounding. You round 704 to 700 and that's how you get the answer.  
Lelechka [254]1 year ago
7 0

Answer: 704 feet

Step-by-step explanation: speed of car is V= 60 miles per hour

First convert the speed from miles per hour to feet per second .

V=\frac{60\times 5280}{60\times 60} \frac{ft}{s} = 88 \frac{ft}{s}

Now Length of tunnel , L= speed of car x time taken

Therefore L=88\times 8 feet=704 feet

You might be interested in
Al simplificar esta expresion logaritmica, cual es la forma mas simple? ​
Liula [17]

Answer:

La respuesta es

<h2>\frac{1}{2}</h2>

Step-by-step explanation:

<h3>log_{5}( \sqrt{5} )</h3>

Escribe la expresión en forma exponencial con base 5

Eso es

<h3>log_{5}(5)^{ \frac{1}{2} }</h3>

Usando las reglas de los logaritmos que

<h3>log_{ a}( {a})^{x}  = x</h3>

Simplifica la expresión

Tenemos la respuesta final como

<h3>\frac{1}{2}</h3>

Espero que esto te ayude

6 0
2 years ago
Charles wants to find out if the students in foreign language classes spend more time in class speaking in English or in the for
Nuetrik [128]

C. The way the sample was chosen may overrepresent or underrepresent students taking certain language classes.

The samples he chose may not be a representative sample because the number of students per foreign language class may not be the same. Since classes have different numbers of students, one may have a very large number of students while another may have only a few. Taking equal number of students per class is not a representative sample because it doesn't represent the students correctly.

6 0
1 year ago
Read 2 more answers
The cost of an item is 100% of its price. What number goes in place of ? in the addition problem?
Dmitry_Shevchenko [17]
I believe this is the complete problem. 

<span>Anton bought a picnic cooler. His total bill, with tax, was $7.95. He paid 6 percent sales tax. How much did he pay for the cooler alone without the tax? The cost of an item is 100% of its price. What number goes in place of ? in the addition problem?
</span>
The answer is the below:

<span>He paid $7.473 without tax because $7.95 x 96% or (0.96) =$7.473</span>
8 0
1 year ago
Read 2 more answers
A highway had a landslide, where 3,000 cubic yards of material fell on the road, requiring 200 dump truck loads to clear. On ano
Orlov [11]
3,000 yd3 = 200 dtl
Chapter 1: Problem Solving 17 / 21

Rates Question
12 A highway had a landslide, where 3,000 cubic yards of material fell on the road, requiring 200 dump truck loads to clear. On another highway, a slide left 40,000 cubic yards on the road. How many dump truck loads would be needed to clear this slide?
3,000 yd3 = 200 dtl
40,000 yd3 × 200 dtl = 2,667 dtl
3, 000 yd3
6 0
2 years ago
On a coordinate plane, 2 lines are shown. Line A B has points (negative 4, negative 2) and (4, 4). Line C D has points (0, negat
SpyIntel [72]

Answer:

They are parallel because their slopes are equal

Step-by-step explanation:

8 0
1 year ago
Other questions:
  • Mr. Scruggs got some money for his birthday. He spent 1/5 of it on dog treats. Then he divided the remainder equally among his t
    7·1 answer
  • Which linear inequality is represented by the graph?
    12·2 answers
  • Given a data set consisting of 33 unique whole number observations, its five-number summary is: [19,32,47,61,77] how many observ
    8·2 answers
  • find a model for simple harmonic motion if the position at t = 0 is 6, the amplitude is 6 centimeters, and the period is 4 secon
    15·1 answer
  • Jan has 35 teaspoons of chocolate cocoa mix and 45 teaspoons of french vanilla cocoa mix. She wants tomput the same amount of mi
    6·1 answer
  • In the figure to the right, AE + DC = 1 1/5 cm, AB = 1 3/4 cm, DE = 1 1/4 cm, and BC = 1 3/10 cm. Find the perimeter of the figu
    11·1 answer
  • Suppose 50 socks lie in a drawer. Each one is either white or black, ankle-high or knee-high, and either has a hole or doesn't 2
    9·1 answer
  • Suppose that your boss must choose three employees in your office to attend a conference in Jamaica. Because all 17 of you want
    12·1 answer
  • If ribbon candy costs 2.50 per foot. How many feet can you buy if u have 11.25
    9·1 answer
  • PLS HELP!!! WILL GIVE BRAINLIEST!!!!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!