Ryan and Darryl each improved their yards by planting day lilies and Ivy. They bought their supplies from the same store. Ryan spent $104 on 8 day lily’s and 2 pots of ivy. Darryl spent $198 on 10 day lilys and 11 pots of ivy. Find the cost of one day lily and the cost of one pot of ivy.

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb

answer is c

step-by-step explanation:

81/12=324/x

x=48

image for option 4

step-by-step explanation:

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