Show algebraically why the following Number Trick always works? Choose any number; add 5; double the result; subtract 4;divide by 2;subtract the original number. the result is always 3.
Late 1700's: New Religious and philosophical movements emerge during the second great awakening
This is the complete question: Michael invested $18000 in two different accounts. The account paying 14% annually earned $1357.10 more than the one earning 15% interest. How much was invested...
solve algebraic equations
Cant remember the proper way to solve 2(3x)=12 I get to 2(log3)=log12
corrine is making twice as much lemonade as punch. She is making 12 gallons total. how many gallons of each will she have
how many gallons of each drink will she have
I NEED HELP ON COMBINING LIKE TERMS!!!! SOS!!!
Henry bakes 84 bread rolls and fruit muffins. After giving away 18 rolls, there are five sixth as many rolls as muffins left. How many rolls did henry bake?
Find the slope of the line normal to the curve y=-sqrt(x+4) at the point where x=0. So I found that the derivative at x=0 is -1/4. Isn't the answer 4 because normal means you need...
For each problem, find the definite or indefinite integral as shown. Show all work. Use the calculator for arithmetic and trig values only. State the answer to #1 in exact form or as a 4-place decimal...
looks Christmassy from friend 12 days until christmas
find the circumference of a circle that has a diameter of three inches. give exact value
The ellipse is centered at the origin. The length of its horizontal axis is 8, and the length of the vertical axis is 6. What is the equation for the ellipse?
This question is about ellipses
A theater sold a total of 240 tickets for a show, some of which were adult tickets and the rest child tickets. An adult ticket cost $15 and a child ticket cost
An adult ticket cost $15 and a child cost $9. If the total ticket sale amounted to $3060, construct and solve a system of equations to find how many of each type of ticket were sold.
An investor has $12,000 to invest. He invests some of the money at an annual interest rate of 6% and the rest at 10%, such that he earns a return of $1040 after
such that he earns a return of $1040 after the first year. construct and solve a system of linear equation to find out how much he invests at each rate. thank you need help with how to setit up ans...
find the area of octagon if a rectagular octagon has a base =30 cm ,complete height of rectangle =21 ,length of rectangle =42
if the base length of octagon is 30 cm then find the area of the shaded part Shaded part is octagon which is within the rectangle please help me how i draw its pic there is no option of g...
I have a question about a practice listening test!! Why is the correct answer D? I choose C. It doesn't make sense.
Transcript P: That's exactly right. If you make something too simple, people get mad. They think that the writer thinks they're stupid. But a funny thing happened. More and more...
Help me factor this equation please ASAP
(6mn+5n)(6m-5n) =36m2-30mn+30nm-25n =36m2-25n