I have to Change the following from the present to the past tense (el preterito). Include the subjects of the verbs in your answers please help me

Indira buys 1250 square metres of land to build a hotel. Each square metre of land costs $12. Calculate the cost of the land. Answer(a) $ [1] (b) The cost of the land is 3% of the cost of the hotel. Calculate the cost of the hotel Of every 5 CDs produced in afactory, 2 are scratched. If2,200 CDs were produced,how many were scratched? -20=-8(a+4)-5(1-5a) What is a What is the amount of sodium hydroxide, NaOH, in 4.6 g? Use the values given forthe atomic mass of Na, H, and O.6Na = 22.989 770 uH = 1.007 94u0 = 15.999449a) 0.19 mol12b) 0.12 mol15c) 1.8 x 102 mold) 0.20 mol Read the paragraph.When Allison saw the advertisement for a free basketball clinic at the community center, she knew she would attend. Tryouts for her school team were still a month away, and her jump shot needed work if she wanted to be selected this year. Hours of work with her brother had improved her technique, and her layups were consistent. She could hold her own in neighborhood games of three-on-three, but her outside shots rarely made it through the hoop. Allison hoped that the instruction at the clinic would address this weakness. She marked her calendar for the event and headed out to the driveway.What can readers conclude about Allison? Check all that apply.She wants to play on her schools basketball team.She has better basketball skills than her brother.She is willing to practice to improve her skills.She has experience playing basketball with her friends.She hopes to learn the rules of basketball at the clinic What is the Tenth term of 3n+2 what do you mean by chemical reaction ? What is sin 45? O A. 1/2 12 1 OB. NI O C. 1 O D. O E. 1 3 O F. 13 ap.ex Stored energy or energy of position is known asEnergy *1.)Potential2.)Kinetic Perggy's Bakes, a bakery in New Orleans that exclusively sells its confectionery products online, makes its products only when it receives an order. The bakery produces the products as per the order and delivers to the customer's homes. It does not produce any excess products. In the given scenario, the price associated with the demand and supply of the products at Perggy's Bakes reflects the _____. a. equilibrium price b. skimmed price c. grounded price d. parity price Which colonies have the largest population? Please help me with this question!! what are 3 things that are the same from both performances and what are 3 things that are different from alexander hamilton? A park is \frac{9}{10} 10 9 mile long and\frac{4}{5} 5 4 mile wide. What is the area of the park? what can government do with the issues of human right violations what is SEO and SEM? do you prefer cats or dogs ? Help me ASAP please what is an inverted sentence? Which cone has a volume of 24 x cm? Bob has been alive for 21,900 days. How old is Bob?