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# word problems and turning them into algebraic equation to slove

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.

# what ideas and practices did unitarian movement promote?

Late 1700's: New Religious and philosophical movements emerge during the second great awakening

# How much was invested in each account?

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...

# the sum of two number is 50.the second number is 8 more than the first number

solve algebraic equations

# how to solve 2(3^x)=12

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 solving n-10+9n-3

I NEED HELP ON COMBINING LIKE TERMS!!!! SOS!!!

# I need help question in description solve in 2 hours!

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?

# 9p+p-10q-p=

# Find the slope?

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...

# Find the definite or indefinite integral as shown.

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...

# i got a letter close to christmas, should I open it now?

looks Christmassy from friend 12 days until christmas

# find the circumferance of a circle that has a diameter of three inches. Give exact value

find the circumference of a circle that has a diameter of three inches. give exact value

# 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...

# 2a^-5*c^2-5a^6*c^-4*-a^4*c^2 how do i factor this

Help me factor this equation please ASAP

# is 30mn and 30nm like terms

(6mn+5n)(6m-5n) =36m2-30mn+30nm-25n =36m2-25n