Answer:
D
Step-by-step explanation:
Because n is the number of days and 29.99 is the cost per day.
Also, $50 is the fee so you add that too.
Hoi!
If the two fractions have a common denominator, then yes, you do. Only add the numerators. :)
Y=4 and I'm not sure on the second one sorry
Answer:
4x - 3y = 2
Step-by-step explanation:
First, let's review what "standard form" signifies: Ax + By = C.
Starting with y = 4/3 * x - 2/3, multiply all three terms by 3 to eliminate the fractions:
3y = 4x - 2
Next, subtract 3y from both sides:
0 = 4x - 3y - 2.
It would be nice (tho' not essential) to have the coefficient of x positive. That is why I've left 4x on the right side and subtracted 3y from both sides.
finally, add 2 to both sides, obtaining 4x - 3y = 2. This is the equation in standard form.
Answer:
B
Step-by-step explanation:
You can eleminate D right off the bat, no one said they would go if more were planted.
A is just wrong as half of 75 is 35 and 27 is not greater than 35.
It is between B & C but 27/75=.36 which would make B the most correct.
