Answer:
Step-by-step explanation:
Let's say the length is l and the width is w. Since the problem says that the length is "six times the quantity of five less than half its width", we can write the equation:
l = 6 * (w/2 - 5)
Now, the area of a rectangle is of the form: A = lw, where l is the length and w is the width. We can substitute the expression of l above into the equation:
Hope this helps!
Answer:
The car gets 30 miles to the gallon
After the car has traveled 80 miles, gallons of gas have been consumed.
Step-by-step explanation:
Answer:
lemonade = 11
Step-by-step explanation:
let p = pink lemonade
let t = sweet tea
create a system of equations -- one with quantity, one with associate costs
p + t = 21
2.5p + 4t = 67.5
substitution method: let t = 21 - p
2.5p + 4(21 - p) = 67.5
2.5p + 84 - 4p = 67.5
-1.5 p = -16.5
p = 11
t = 21 - 11
t = 10
Answer:
The answer is false, mode is the value that appears most in a set of data. There are many numbers that appear more than once.
Answer: I think the answer i c because x stays constent
Step-by-step explanation: