1,070 Answered Questions for the topic Math Equations

Math Equations

04/12/13

7.8 x 10^6
Math Equations

04/12/13

Math Equations

04/12/13

Math Equations

04/12/13

Math Equations

04/09/13

#### Simplify the expression

(-2p)^4 What is the simplified expression ?
Math Equations

04/08/13

#### What is the equation of the line that passes through the points (2, 5) and (1, 2)?

I really never got this type of problem, I never really got graphs and slopes
Math Equations

04/07/13

#### 10m^4* (2m^5)^6

How do you solve it?
Math Equations

04/07/13

If $80 is charged for a design fee, and the monthly studio rent is 1,600; write an equation for the profit, P, in terms of x. Then how mch is the profit when 50 award designs are sold in a month?... more Math Equations 04/05/13 #### -v/7 + 8 = 19 ( The slant ( / ) is meant for the fraction not division) Math Equations 04/05/13 #### Use the elimination method to solve the system of equations. a+6b=13 a+4b=7 Select the correct choice (a) There is one solution, it is what (Simplify your answer type a ordered pair must be a ordered pair) (b) There are infinitely many solutions (c)... more Math Equations 04/05/13 #### An investor invested a total of$2,600 in two mutual funds.

One fund earned a 7% profit while the other a 3% profit. If the investor's total profit was \$138, how much was invested in each mutual fund?         The amount that was invested in the mutual... more
Math Equations

04/05/13

#### 3x^2 +2x -16 =0

solve the quadriatic equation using the quaratic formula, no matter how it is done it comes up wrong and nothing is working
Math Equations

04/04/13

#### Solve the system of equations

(a) symbolically, (b) graphically, (c) and numerically 3x+y=6 x-y=2 There are different methods for solving a system linear equations symbolically. Here we will use elimination method. What is... more

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