Answer:
0.4875
Step-by-step explanation:
Long division process:
_<u>0.4875</u>__
800|39.00000
-<u>3200</u>
7000
-<u>6400</u>
6000
-<u>5600</u>
4000
-<u>4000</u>
0
Answer:
240 gallons
Step-by-step explanation:
Let's set up an ratio where g = gallons and m = miles:
20g = 300m
We need the right side of that to be 3600, so multiply both sides by 12:
12(20g) = 12(300m)
Answer: 240 gallons for 3600 miles
Step-by-step explanation:
x^2-4x+3=0
(x-3)(x-1)
with the help of trenom you get
trenom is where you need 2 numbers that if you add them together u get "b" and if multiplied u get "c"
then flip them (if positive to negative or negative to positive)
x=3
x=1
and the a is positive
so its a minimum
and the cords are (2,-1)
Answer:
The dimensions of rectangle are:
Step-by-step explanation:
Let 'l' be the length and 'w' be the width of the rectangle
- The length 'l' of the rectangle is 3ft less than twice the width 'w'.
so
Also, the area of the rectangle is 27ft^2.
As the area of the rectangle has the formula:
so
so the equation becomes
if
as the width can not be negative, so
ft
As
So the dimensions of rectangle are: