Philip P.

Solve Equation

08/26/18

A number increased by 7 is less than twice the number

Need help

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Math

08/26/18

Let f(x)=x^2+1 and g(x)=2x+3. Evaluate and simplify f(g(x))=

Dont understand this problem

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Algebra

08/25/18

help me with this

The fixed costs to produce a certain product are 75,000 and the variable costs are $15.00 per item. The revenue for a certain product is $30.00 each. If the company sells x products, then what is... more

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Math Help

08/25/18

Quadratic Equations

The equation 2x2+9x+k=0 has one root. i) Find the value(s) of k. ii) Find the root.

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Building

08/24/18

If the height of Building A is subtracted from twice the height of Building B, the result is 202 meters. How tall is each building?

Building A is 268 meters taller than Building B.

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Physics Ap Physics College Physics

08/24/18

Is this equation dimensionally correct?

Is the equation v2/a dimensionally correct?

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Hey ?

08/23/18

what is sven less than the product of five and eight

I dont know what it is?

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Math, Algebra, Equation, Problem

08/23/18

Simplify an equation

-6/-3 or -6 divided by -3 Simplifiy

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Other

08/23/18

I'm not really good at math so I am having a hard time trying to solve this 2π+d=5π

it will really help if someone would help me solve this question.

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Multiplication Patterns

08/23/18

When they say per week what that mean?

2×103=

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Direct Variation

08/23/18

y=4x+1 Do x and y vary directly?

Need the answer to this question on my lesson about direct variation .

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Math

08/23/18

If A is inversely proportional to the cube of B, and A=23.5 when B=-3, write A as a power function of B.

I am getting confused with the way it is written can someone help me please

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Algebra 2

08/19/18

maths question from algebra 2

four less than half of a number is no less than 23\

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Kinematics

08/19/18

motion of a particle is x=(6t-3)(t^2+1) where x is in meters and t is in seconds. what is the instantaneous velocity of the particle at time equals 3 seconds

the motion of the particle is given by x=(6t-3)(t^2+1)

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Consecutive Integers

08/17/18

The sum of seven consecutive integers is 7x. What is the value of the largest integer in terms of x?

I don’t understand how to solve this problem. Can someone please explain it to me?

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Math Middle School Math Help

08/16/18

Math Review Help

School just started yesterday and I got a review sheet from my teacher. I completely forgot how to do this. Can anyone help me? Question: A 30ft cable extends from the floor of the lookout of a... more

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Math

08/16/18

Determine whether the equation 6d+8=14+3d has one solution, no solution, or infinitely many solutions

I don't know how to tell how many solutions it has or if it even has any.

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Values

08/16/18

Find all real values of x when f (x)=12-x^2÷5

F (x)=12-x^2÷5

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Fractions Help

08/15/18

determination of an amount using frfactions

during the week a person earned 1/4 and 1/3 of her monthly bonus on two sale transactions. If those bonuses amounted to $840 how much was her monthly bonus?

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Math College Algebra Math Equations

08/14/18

Math Equations Math Problem Math Help

define variables, write an equation, and then use the equation in the solving process.Let C(x)=500+40x be the cost to manufacture x items. Find the average cost per item to produce 70 items.

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College Algebra

08/13/18