The four friends have invested capital (initial amount of money) of different in business. Property part: Noah -> 2/5, Emma-> 1/4, Niki and Juliet share the rest equally. a) What part of the business do Niki and Juliet own?

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.

a 90 degree rotation across the the origin followed by a reflection across the x-axis.

step-by-step explanation: