jenry716brrah2132 jenry716brrah2132
  • 04-03-2016
  • Mathematics
contestada

A delivery truck drove 44 miles per hour. It took 2 hours to travel between two towns. What is the distance between the two​ towns

Respuesta :

katie6wpg katie6wpg
  • 05-03-2016
To solve this problem, we are going to set up a proportion, letting x be the unknown distance between the two towns.

44 miles/1 hour = x miles/2 hours

To solve this, we are going to use cross products, or the multiplication of the numerator of one fraction times the denominator of the other fraction, setting them equal to one another.

44 (2) = x

When we simplify this, we get 

88 = x

Therefore, the distance between the two towns is 88 miles.
Answer Link

Otras preguntas

What does 5x+6y+1 equal
Last month John spent $75 on games. This month he only spent $60. What is the percent decrease in the amount of money John spent on games?
Which of the 5 key concepts of sociology apply to Symbolic Interactionism? a) Structure, function, equilibrium, order, stability b) Conflict, power, inequality,
11,244,000 In standard notation
Answer this PLEASE, answer a,b,c
Chang is driving on a highway. He uses one gallon of gas every 40 miles he drives. The distance, D (in miles), he travels on g gallons of gas is given by the fo
what is this surface area? ( 7th grade level)
The structure that carries sperm along the epididymis to the urethra is the a) Vas deferens b) Seminiferous tubules c) Prostate gland d) Bulbourethral gland
Can someone help me with this plssss it will help alot :) (IM GIVING 95 POINTS)
f (x)  =  3e x2 − 4x, 0  ≤  x  ≤  3