218 Answered Questions for the topic Expressions

Expressions

12/27/16

Mr.Thomas went to the movies with three friends.They bought a popcorn for $5 dollars and a soda for $4.50

write two equivalent expression that could be used to calculate the cost of their movie trip
Expressions

12/19/16

how many factors does the algebraic expression 8xy have?

i need help with "how many factors does the algebraic expression 8xy have?"
Expressions

12/13/16

-3.5(4x – 3)?

what is an equivalent expression
Expressions

12/07/16

if a cheetah ran 100 meters in 5.95 seconds which expression gives the number of feet covered by the cheetah if 1meter=3.28ft

in my math class we are working on expressions and on linear equations and this question is being assigned for homework but I don't get it                
Expressions

11/28/16

polynomials expressions

      32y2 -48y +18
Expressions

11/11/16

Write as a product

(5c–3d)^2–9d^2 (5c–3d)2–9d2
Expressions

11/11/16

write as an product

p^2–(2p+1)^2 p2–(2p+1)2
Expressions

11/09/16

Write the expression as a product

Write the expression as a product (5y–6)2–81 (5y–6)2–81(5y–6)2–81
Expressions

09/25/16

Algebraic equations. Help Please

Solve for x: 4mc=x+3/m   Solve for t: 4abct=b+3

Which sign should be written in the box? Show your work, and explain your reasoning.

3(14 + 2 x 8) [  ] 120 - 15 x 2
Expressions

09/02/16

Evaluate Expression

Evaluate w = x /(yz) for x = 5 , y = 2 5/6, Z= 5/6
Expressions

08/31/16

write and equation for each situation. Help!

Penn used the formula for the sum of angles inside a polygon: Sum of the interior angles= (n-2)180, where n is the number of angles of the polygon. Penn's answer is 1,980 degrees. How many angles... more
Expressions

08/31/16

Write an equation for each situation

Sierra h a total of 61 dimes and quarters in her piggyban. She has 3 more quarters than dimes. The coins have a total calie of $10.90. How many dimes and how many quarters does she have?
Expressions

08/30/16

Write an equation for each situation then use the equation to solve the problem

Sierra has a total of 61 dimes and quarters in her piggybank. She has 3 more quarters than dimes. The coins have a total value of $10.90. How many dimes and how many quarters does she have? 
Expressions

08/29/16

Help me please

A Fahrenheit temperature, F, can be converted to its corresponding Celsius temperature by subtracting 32 from that temperature and then multiplying the result by 5/9. Write an expression that can... more
Expressions Algebra Values

04/03/16

x-7/3x^2-8x+4 divided by 3x-21/6x^2-24

x-7/3x^2-8x+4 divided by 3x-21/6x^2-24 i need help on this math problem for my alg/trig homework  
Expressions

03/25/16

which of these expressions are equivalent to p/3?

which expression are equivalent to p/3? A. p-2/3 B. 1/3p C. p-3 D. 3/p E. 3p/p F. 1/3p+1/3p+1/3p
Expressions

03/07/16

(X^2/3)^-3

simpleSt form 
Expressions Math Algebra 1 Algebra 2

02/28/16

Really need URGENT help

By factorizing the expression 3x^2+26x+51, find two factors of 32651. 

Cruz has d $10-bills and 2 fewer $20-bills than he has $10-bills. Enter an algebraic expression to represent how much money Cruz has in dollars.

I need to know the expression and then the simplified expression if possible. Thank You.
Expressions Domains

01/29/16

can someone tell me if i did i do this correctly

f is a function that takes a real number x and performs the following three steps in the order given: (1) Multiply by 4. (2) Subtract 8. (3) Take the reciprocal. (That is, make the quantity the... more

01/23/16

x^2(3)(2x + 1)^3(2x) + (2x + 1)^4(3x^3)

Factor the expression completely. 
Expressions

01/20/16

A=1/2h(a+) for a

How do I solve this and write it as an expression  

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