Simplify the given expression below:

(7 - 3i) • (2 - i)

4 + i

14 + 3i

11 - 13i

14 - 10i

How can I solve this system of equations: x-y=-3 and - 5x-2y=1

Problem Situation: Amy's cable company charges her a $75 installation fee and $89 per month for cable services. She has had cable services for 10 months.

What is the probability of rolling exactly one 6 on a biased dice

Sixteen students are to be assigned to four committees of four members each. how many distinct ways can this be done?

Whats 5x+10 factorised?

Numbers that are divisible by 2,4,6,8,10 have to be.

How many 1/4 hours are in 1 hour?

Which statement is true about the potential solutions for this equation? Both are extraneous solutions, Only x=-1 is an extraneous solution. Only x = 3/2 is an extraneous solution. Neither solution is extraneous.

What is the acceleration of 10 kg mass at 25 m/s2

Three years ago Jolene by $750 worth of stock in software company since then the value of her purchase has been increasing at an average of 12 3/5 percentage per year how much is the stock worth now