Answer:
The number of rosebushes the owner of the a greenhouse and nursery plans to grow every year is 1,600.
Step-by-step explanation:
It is provided that the owner of the a greenhouse and nursery has land available to grow 3000 and 2000 rosebushes every year.
She claims to be 80% efficient in the use of the land available.
She is considering to spend $6000 to acquire the licensing rights to grow a new variety of rosebush.
The variable cost will be $3 and she will sell the rosebushes for $6 each.
The formula to compute the number of rosebushes she plans to grow every year is,
Number of rosebushes = Effective Capacity × Efficiency

Thus, the number of rosebushes the owner of the a greenhouse and nursery plans to grow every year is 1,600.
Moving the place of the digit changes the value depending on what way you move the digit.
5x + 60y = 35
x +y = 1.5 : rewrite as x = 1.5-y and substitute this formula for x in the first one:
5(1.5-y) + 60y = 35
distribute:
7.5 - 5y + 60y = 35
combine like terms:
7.5 + 55y = 35
subtract 7.5 from both sides:
55y = 27.5
divide both sides by 55 to solve for y
y = 27.5 / 55 = 0.5
now substiute 0.5 for y in the 2nd equation:
x + 0.5 = 1.5
x = 1.5 - 0.5 = 1
he walked for 1 hour
Answer:
my mom calls me I'll be back