Answer:
Step-by-step explanation:
gradient = change in y/change in x= 1/2
y intercept is -2
so y=1/2x-2
Answer:
Equation: y = 2.5x
Answer: 43.75 drawers
Step-by-step explanation:
Equation: 10 - 7.5 = 2.5 and when you subtract 2.5 until the Number of Drawers (x) is 0, then you get 0 for Total Volume (y), so y =2.5x+0 or y = 2.5x
Answer: Substitute 17.5 into x.
y = 2.5(17.5)
y = 43.75 drawers
Sum of cubes: a^3 + b^3 = (a+b)(a^2 - ab + b^2)
Sum of cubes: x^3*y^3 + 34, or (xy)^3 + (∛34)^3
This factors into (xy + ∛34)*( [xy]^2 - xy∛34 + (∛34)^2 )
(n+3)/(2n-6):(n+3)/(3n-9)=(n+3)/(2(n-3))×(3(n-3))/(n+3)=3/2
Answer:
Step-by-step explanation:
Quantity of strawberry = 
of a pound
Number of smoothies = 6
To find the pounds of strawberries used to make 1 smoothie, divide the total quantity of strawberry by number of smoothies.
Pounds of strawberries used to make 1 smoothie = ÷ 6
Use Keep Change Flip method
= one-eighth of a pound
