Yenni works for an electronics store where she receives an 8% commission for every sale that she makes. In
the morning she sells one $450 tv. In the afternoon,
she sells 2 iPhones for $550 each. Read each
statement below and determine whether it is "true" or
"false." Select all that are True.
Justify your selections in the text box below.
(Select all that apply.)
She sells a total of $1550 of electronics
She makes a total of $1550 in commission
She makes $1240 in commission
She makes $124 in commission

answer: i think it's a

step-by-step explanation:

add an image

step-by-step explanation:

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours

chemists are often responsible for designing a chemical reaction and analyzing the products obtained from it. one significant part of designing a chemical reaction is determining the amount of each reactant that is needed and the amount of each product that will be produced. in order to do so, chemists use stoichiometry, the quantitative relationships between reactants and products.