KpopAnime143 KpopAnime143

02-12-2014
Mathematics

Answered

Ammar hikes 2 3/4 miles of nature trail in 1 hour and 15 minutes.How many miles of trail does Ammar hike per hour?

Answer :

02-12-2014

[tex]1\ hour\ 15\ minutes=1,25\ hours \\ \frac{3}{4}miles= 0,75\ miles\\\\ 0,75\ miles\ in\ 1,25\ hours\\ x\ miles\ in\ 1\ hour\\\\making\ proportion\\ 0,75-1,25\\ x-1\\\\cross\ multiplication\\\\ 0,75=1,25x\ \ \ | divide\ by\ 1,25\\\\ x=0,6\\\\ In\ 1\ hour\ Ammar\ hikes\ 0,6\ miles.[/tex]

Answer Link

Other Questions

What is the most effective method for removing old blood stains from colored clothes?A. Scrubbing vigorously with hot water and bleach.B. Applying hydrogen pero

A brick of mass [tex]2.3 \, \text{kg}[/tex] is lifted to a height of [tex]1.9 \, \text{m}[/tex]. How much gravitational potential energy is added to the brick?

What is an appropriate length for a use case documentation?a) One pageb) 3 to 5 pagesc) 20 pagesd) All of these options.

3. If points [tex]\( M \)[/tex], [tex]\( B(2,6) \)[/tex], and [tex]\( C(4,8) \)[/tex] form a right triangle with hypotenuse [tex]\( BC \)[/tex], then the 3 poin

At the start of the war, the elite Spanish-speaking residents in New Mexico at first offered very little resistance to the U.S. Americans due to their dependenc

What is the primary function of a friction ring in a mechanical system?A) To enhance electrical conductivity.B) To provide a seal against fluid leaks.C) To incr

What is the correct standard form of the equation of the parabola? Be sure to show each step of your work of how you got to the equation

Voluntary self-identification of disability means:A. Providing personal information willingly for statistical purposesB. Requesting accommodations based on pers

Check all that apply. If secant of theta = 13/12. then:

Help a brother out , any help I would really appreciate it

Describe the impact of America receiving its independence from Great Britain.

mother : mater :: A. autonomy : autos B. genteel : ego C. egoist : anthropos D. virile : gyne PLEASE HELP D':

naomi has earned $54 mowing lawns the past two days. she worked 2 and a half hours yesterday

If (x+1) is one factor of x^3 + 2x^2 + kx -6 find the other factors

so what are some of the challenges to the environment of the Great Lakes

HELPPP PLEASE!! Three research departments have 10, 7 ,6 and members, respectively. If each department is to select a delegate and an alternate to represent t

If f(x) varies directly with x and f(x) = 2 when x = 10, then what is the value of f(x) when x = 40? a.8 b.45 c.200 d.320

The demand for arable land in Georgia, the discovery of gold on Cherokee land, and the racial prejudice felt toward American Indians are linked in that these fa

Why do citizens have a responsibility to participate in matters of the government?

10 burgers cost $60. What will 15 burgers cost?