Can anyone help me out with these German Questions?

1. Choose the correct helping verb: Die Frauen ________ im See geschwommen.
A. sein
B. sind
C. haben
D. hat

2. Choose the correct helping verb: Die Kinder ____ Ball gespielt.
A. sein
B. sind
C. haben
D. hat

Thank you so much for your help!

Consider the steps to convert 49% to a decimal.The decimal point will move places.The decimal point will move to the .49% written as a decimal is . at Southside middle School 40% of the students play an instrument there are 305 students how many students play an instrument option a is 40 students option b is 140 students option c is 122 students option d is 256 students What is the absolute value of 3.582? A local Little league has a total of 60 players, 80% of whom are right-handed. How many right-handed players are there?(Please answer step by step.) Suppose the current flowing from a battery is used to electroplate an object with silver. Calculate the mass of silver that would be deposited by a battery that delivers 1.65 Ahr of charge. Need help plssssssssssss What are five minerals found on space rocks a. y = 3/4x - 5 I'm confused on how I'm suppose to find the slope and y-intercept. WILL MARK BRANLIEST!!!!PromptConstruct a comparative essay of Russia before and after the Cold War. Incorporate two primary resources and onesecondary resource. Compare and contrast the accuracy of data and bias present in each resource.Paragraph 1-2: Compare life during the Cold War in the Soviet Union to the U.S. Provide facts fromyour research and at least one properly cited direct quote using APA Style. Clearly discuss the biasyou noticed in each primary source. Each paragraph should be in complete and complexsentences and a minimum of 70 words.Paragraph 3-4: Using the information from your secondary source, compare life in Russia duringthe Cold War with life in Russia today. Speculate how the consequences of past events anddecisions in Russia are reflected in the country today. Each paragraph should be in complete andcomplex sentences and a minimum of 70 words. Word count of 350 (01.01 MC)Why is 2 + (3) equal to 1? Because it is 3 units to the left of 2 on a horizontal number line Because it is 3 units to the right of 0 on a horizontal number line Because it is 3 units to the left of 0 on a horizontal number line Because it is 3 units to the right of 2 on a horizontal number line WILL GIVE BRAINLIEST someone help plz it is appreciated very much hey hey:) i need You're help;) yousef typed a 36-word paragraph in 2/3 minute. What is his typing speed, in words per minute?plsss help By 1871, who ruled over Germany?? Please answer! I will give brainliest to the correct answers. The digestive and excretory systems guided notes How do I fill out this form please help! Tell us in 100 wordsWHY MY MOM IS A SUPERMOM" 1The main purpose of the Declaration of Independence was to-*(1 Point)explain the advantages of republican governmentpersuade the British king to change his policiesestablish a new central government in the coloniesannounce the colonists' reasons for separating from Great Britain