A 500 kg cart is rolling to the right at 1.3 m/s. a 60 kg man is standing on the right end of the cart. what is the speed of the cart if tha man suddenly starts running to the left with a speed 10.0 m/s relative to the cart

PLEASE HELP ME: With which statement would the authors of Congressional Reconstruction MOST LIKELY agree? A. The Confederates are traitors who left the Union and should not be readmitted without caution and oversight. B. The former Confederates are still Americans and should be granted a full pardon if they take an oath of allegiance. C. We should abolish slavery, but we should not upset the social order by granting full citizenship rights to African Americans. D. Although we must protect the rights of newly freed African Americans, state governments should be restored to their prewar state. T or F1. Plains are never found along coastlines 9Describe the actions of Linda's father on the ice. please help me answer these three question 20 points1) Some southerners argued that slavery was actually GOOD for many slaves. What was their reasoning?2) Why were families and religion important to many enslaved people?3) Name one subtle or understated form of resistance that many enslaved people used. Mr. and Mrs. Bruce took a boat trip which left Cala for Friends Island at 11:45 in the morning. The trip lasted for 1 hour and 20 mins. When did they arrive at Friends Island? 4 x ( 2 + 5 )^2 - 5^2 What is an example of a polar moleculeQuestion 8 options:A molecule that is made of ionic bonds like NaCl.A molecule that is made of covalent bonds like sugar.A molecule made of covalent bonds that has partial positive and partial negative charges in different areas of the atom.A molecule made of ionic bonds that has strong positive and strong negative charges in different areas of the molecule. Laura is saving to buy a 10-speed bike that costs $189. For four weeks she saved part of her check in the amounts of $15, $39, $18 and $27. How much more does she need? Two sides of a triangle measure 10 feet and 14 feet. Whichinequality shows the possible lengths for the third side, x?Answers options:10 x 144 x 2410 < x < 144 < x < 24 At State College last term, 63 of the students in a Physics course earned As, 85earned Bs, 123 got Cs, 84 were issued Ds, and 64 failed the course. If this gradedistribution was graphed on a pie chart, how many degrees would be used to indicatethe B region? What major public construction project does this photo show? what is the intercepts of the line? x-intercept and y-intercept 4x-1=3y+5 Hi guys im stuck on this maths question(2/5)^-3 the strongest characters in the world are obsessed with me 100 points if u get this right ty bye now! Which rights were guaranteed in the Declaration of Independence? Refers to the transfer of genes from donor to recipient microorganisms, where the recipient strain shows a change in genetic makeup at the end. What would the new optimal solution of product 3 sold for $15, and 100 hours of labor could be purchased?. Roxana makes bracelets and necklaces and sells them at the farmers market. She sells the bracelets for $12 each and the necklaces for $18 each. At the market next weekend she will have room to display no more than 40 pieces, and she needs to sell at least $500 worth in order to earn a profit. (Thank you so much for anyone who answers it Because the players are prevented from cooperating, each player in a prisoners' dilemma game has a dominant strategy that leaves ________ than if they could cooperate.