Why did people say the 15th amendment didn't do enough?

please I need help with this what is 0.125 in a percent if the wrong blood is put into a person the blood may clump causing a fatal situation true or false I want to know the answer What is the slope of this line?Enter your answer as a fraction in simplest term in the box All changes saved4. Calculate the federal income taxes. In 1862, the federal income tax was 3 percent on incomes between $600 and $10,000 per year and 5 percent on incomesover $10,000 per year. In 1862, you made $750. How much did you pay in income taxes?O $37.50O $225O $22.50$2,250 using this excerpt from the code of Hammurabi, what be the punishment for a slave who slapped Wastewater from which source is technically considered graywater, but should be treated as blackwater?toilet shower washing machinekitchen sink Show for y3x + 2y = 6 A rancher has a square cow pen with side length x. He decides to change the shapeof the pen while still using the same amount of fencing materials. The equation(x + 10)(x - 10) = 300 represents the relationship of the new side lengths (in feet)of the pen and its area (in square feet).a. If 300 represents the area of the new cow pen, what do the expressions(x + 10) and (x - 10) each represent?b. Find x, the original side length (in feet) of the square pen. Show your reasoning. List two reasons why Mansa Musa traveled to Mecca. What would the answer be to this question?You need to determine the approximate age of a red oak tree. The growth factor for the species is 4.0. The diameter of the tree is 20 inches. What is the age of the tree? 80 years24 years5 years16 years In one grade of 150 students, the ratio of boys to girls is 2 : 3.How many boys are in that grade? hye guys i ned helphow do you muiltply dobule digits lik 10x11 help!!!!!!!!!11! Why would the artist George Catlins paintings from the 1800s be considered a form of artistic documentation? Which component would help you understand how far apart a river and mountain are?a.Scalec.Captionb.Keyd.Graph Click and drag the labels into the appropriate box to identify whether the function of the connective tissue component of a muscle isdefinite or theorizedone the musclePrevents the muscleSurrounds a single Explain how to solve systems of linear equations by substitution. A rectangle has a length of 12 yards less than 3 times its width. If the area of the rectangle is 135 square yards, find the length of the rectangle. 31. Your body uses nutrients for all of the following exceptbody functions as an energy source.to regulatea. Build, heal and repair tissueb. Cooling the body through perspirationc. sustain growthd. help transport oxygen to cells