Expressions with One or More Variables - Page 5
Questions
- How do you evaluate #c^2*(2b-a)# given a=12, b=9, c=4?
- How do you evaluate the expression #(y-11)/(x-2)# when x=-4 and y=5?
- How do you simplify #3ab+2a+3b+4ab-a+4b#?
- How do you write the phrase as a variable expression "5 less than 4 times a number"?
- How do you find the value of the expression when x=4 of #(x-3)/(x^2-7x+9)#?
- How do you write an algebraic expression, an equation, or an inequality of "The difference of 10 and the square of a number z is less than 18"?
- How do you evaluate the expression 8x + 8y + x + 6y+ 4x if x= 1, y= 2?
- How do you evaluate the following expression when x = 3, y = 4, z = 5: for #y / (z - x) + 3#?
- How do you translate the word phrase into a variable expression: n cubed?
- How do you evaluate #2((x+y)/z)# given x=-2, y=-3, z=5?
- How would you solve a problem like this?
- How do you translate the variable expression into a word phrase: n ÷ 5m?
- What is the value of the expression #2x^2+ 3xy- 4y^2# when x=2 and y=-4?
- How do you find 4x − 2y if x = −1 and y = −4?
- How do you evaluate the following expression when x = 3 and y = 4: for #y^2 - 2#?
- How do you find 4x − 2y − z, if x = 2, y = 3, and z = −10?
- How can you write the quotient of m and 9 as a mathematical expression?
- How do you evaluate #(bc^2+a)/c# given a=12, b=9, c=4?
- How do you multiply #3x y ^ { 2} \cdot 2x ^ { 3}#?
- How do you write this as a variable expression "the sum of -3 and a number?