Answer:
Answer: a) 15 + 12y b) 14y - 27xy^2 + 18y^3c) 12ar + 54abr - 120brSolution:a) 5x3 + 6x2y15 + 6 x 2y= 15 + 12yb) 7x2y - 27xy^2 + 18y^3=14y - 27xy^2 + 18y^3c) 6a2r + 54arb - 60b2r= 12ar + 54abr - 120br
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
12oz=

or

of what she needs.
we can now multiply
12oz *

= 30 oz
but we need to know pounds and a pound is 16 oz so 2 pounds should be enough
Connor
Initial Value=200ft
Rate of Change=10ft/min
Pilar
Initial Value=242ft
Rate of Change=8ft/min