help for brain points!!! Earth's surface is changed over time by _________ which can break rock into _______ or ________ which can make a rock easier to _________. A science question.

A senior executive is offered a buyout package by his company that will pay him a monthly benefit for the next 20 years. Monthly benefits will remain constant within each of the 20 years. At the end of each 12-month period, the monthly benefits will be adjusted upwards to reflect the percentage increase in the CPI. You are given: The first monthly benefit is R and will be paid one month from today. The CPI increases 3.2% per year forever. At an annual effective interest rate of 6%, the buyout package has a value of 100,000. Calculate R. HELPPPPPPPPPWhich table represents a quadratic function?A-first picB-second picC-third picD-last pic the mean of four numbers is 9 what is the total of the four numbers? How long would it take the money to triple in value, if it is continuously compounding at 18% ? Which property is represented below? 12+(8+5)=(12+8)+5A. Associative property of additionB. Associative property of multiplicationC. Commutative property of additionD. Commutative property of multiplication Given that 3x 8y = 39Find y when x = 3Give your answer as an improper fraction in its simplest form. A square with a side length of 2 units is dilated in a coordinate plane using the origin as the center of dilation. The resulting square has a side length of 16 units. Determine the scale factor used to create this dilation What is east Asia doing to prevent future catastrophes Using the empirical formula, calculate the formula weight of the compound. Use the periodic table to help you.Type the correct answer in the box. Round your answer to three decimal places. so how do you draw 2 degree angle summaries the poem ''the bond of love '' Please help me answer this:) Will give you brainlst ^ How could drinking too much alcohol affect a person's family in a negative way? Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. The first student rides 1300 m due east and then turns due north and travels another 1430 m before arriving at the destination. The second student heads due north for 1930 m and then turns and heads directly toward the destination.(a) At the turning point, how far is the second student from the destination? ....m(b) During the last leg of the trip, what direction (measured relative to due east) must the second student head? (Give your answer as a positive number from 0 to 180 degrees, either north or south of due east.) .... degrees south of east Acceleration due to gravity =100 m/s29.8 m/s262.3 m/s21.2 m/s2 A large mixing tank initially contains 1000 gallons of water in which 40 pounds of salt have been dissolved. Another brine solution is pumped into the tank at the rate of 5 gallons per minute, and the resulting mixture is pumped out at the same rate. The concentration of the incoming brine solution is 3 pounds of salt per gallon. If img represents the amount of salt in the tank at time t, the correct differential equation for A is:______.A) dA/dT=3--.005A B) dA/dT=5--.05AC) dA/dT=15--.005AD) dA/dT=3--.05AE) dA/dT=15+.05A Which expression has a value of 39? 6. How did the decision of Dread Scott case of 1857 affect slavery? A. Owners had a right to punish their slaves harshly B. Slavery could not be abolished in the north because slaves were property C. Slaves could no longer work to buy their freedom D. Slave children could now be sold away from their families. I NEED TO PASS!!!!The table shows a relationship between values of x and y.Which of the following equations describes the relationship for the values in the table?A.y = 2x^2 1B.y = x^2 + 3C.y = 2x^2 + 1D.y = 10x 3 The sum of three times a number and 4 is less than 17?