The <u>correct answer</u> is:
8 ways.
Explanation:
She will have at least one row with 2 plants, so using 17 rows with 1 plant each will not work.
She can have 15 rows with 1 plant each and 1 row with 2 plants.
She can have 13 rows with 1 plant each and 2 rows with 2 plants.
She can have 11 rows with 1 plant each and 3 rows with 2 plants.
She can have 9 rows with 1 plant each and 4 rows with 2 plants.
She can have 7 rows with 1 plant each and 5 rows with 2 plants.
She can have 5 rows with 1 plant each and 6 rows with 2 plants.
She can have 3 rows with 1 plant each and 7 rows with 2 plants.
She can have 1 row with 1 plant and 8 rows with 2 plants.
This makes 8 different ways to plant these tomatoes.
9x^2 - 8x - 6 = 0 is the answer
Answer:
C
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m =
and c =
, then
y =
x +
( multiply through by 5 to clear the fractions )
5y = 4x + 2 ( subtract 4x from both sides )
5y - 4x = 2 → C
Answer:
Equivalent of 7/8 are 14/16,21/24, 28/32, 35/40,..........
The people she's asking are on a winter weekend so they've most likely been skiing. She should've asked random people for a more fair percentage.