Ashleigh rode her bicycle about 6 miles in 1 hour
Answer:
$1.75
Step-by-step explanation:
Total spends on veggies and fruits by Chen = $28.70
Total pints of cut veggies bought = 5
Total pints of cut fruit bought = 7
Let '<em>v</em>' be the cost of each pint of veggies bought and
'<em>f</em>' be the cost of each pint of fruit bought.
Cost for veggies =
Cost of fruit =
Total cost = Cost of veggies + Cost of fruit
Putting the values:
Given that f = $2.85
Then v = ?
Putting value of in the above equation and finding the value of v:
So, the price of a pint of veggies, .
Answer:
The rectangle is 8 ft by 6 ft.
Step-by-step explanation:
Let x = length and y = width
Then, 2x+2y = 28 and xy = 48
Since 2x+2y = 28, y = 14 - x
So, x(14 - x) = 48
x2 - 14x + 48 = 0
(x-8)(x-6) = 0
x = 8 or x = 6
Hope this helps!
Answer:
Option c)
Step-by-step explanation:
Let
d -----> the distance in miles
c ----> the cost in dollars
we have the ordered pairs
(3,7.30) and (8,15.30)
step 1
Find the slope of the linear equation
The slope is equal to
step 2
Find the equation of the line in point slope form
we have
substitute